TelephonyManager.java revision 3f4c8d21e239a318549079f92cd1124701273d57
1/* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.telephony; 18 19import android.annotation.Nullable; 20import android.annotation.SystemApi; 21import android.annotation.SdkConstant; 22import android.annotation.SdkConstant.SdkConstantType; 23import android.app.ActivityThread; 24import android.content.ContentResolver; 25import android.content.Context; 26import android.content.Intent; 27import android.net.Uri; 28import android.provider.Settings; 29import android.provider.Settings.SettingNotFoundException; 30import android.os.Bundle; 31import android.os.RemoteException; 32import android.os.ServiceManager; 33import android.os.SystemProperties; 34import android.telecom.PhoneAccount; 35import android.telecom.PhoneAccountHandle; 36import android.util.Log; 37 38import com.android.internal.telecom.ITelecomService; 39import com.android.internal.telephony.CellNetworkScanResult; 40import com.android.internal.telephony.IPhoneSubInfo; 41import com.android.internal.telephony.ITelephony; 42import com.android.internal.telephony.ITelephonyRegistry; 43import com.android.internal.telephony.OperatorInfo; 44import com.android.internal.telephony.PhoneConstants; 45import com.android.internal.telephony.RILConstants; 46import com.android.internal.telephony.TelephonyProperties; 47 48import java.io.FileInputStream; 49import java.io.IOException; 50import java.util.List; 51import java.util.regex.Matcher; 52import java.util.regex.Pattern; 53 54/** 55 * Provides access to information about the telephony services on 56 * the device. Applications can use the methods in this class to 57 * determine telephony services and states, as well as to access some 58 * types of subscriber information. Applications can also register 59 * a listener to receive notification of telephony state changes. 60 * <p> 61 * You do not instantiate this class directly; instead, you retrieve 62 * a reference to an instance through 63 * {@link android.content.Context#getSystemService 64 * Context.getSystemService(Context.TELEPHONY_SERVICE)}. 65 * <p> 66 * Note that access to some telephony information is 67 * permission-protected. Your application cannot access the protected 68 * information unless it has the appropriate permissions declared in 69 * its manifest file. Where permissions apply, they are noted in the 70 * the methods through which you access the protected information. 71 */ 72public class TelephonyManager { 73 private static final String TAG = "TelephonyManager"; 74 75 private static ITelephonyRegistry sRegistry; 76 77 /** 78 * The allowed states of Wi-Fi calling. 79 * 80 * @hide 81 */ 82 public interface WifiCallingChoices { 83 /** Always use Wi-Fi calling */ 84 static final int ALWAYS_USE = 0; 85 /** Ask the user whether to use Wi-Fi on every call */ 86 static final int ASK_EVERY_TIME = 1; 87 /** Never use Wi-Fi calling */ 88 static final int NEVER_USE = 2; 89 } 90 91 private final Context mContext; 92 private SubscriptionManager mSubscriptionManager; 93 94 private static String multiSimConfig = 95 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 96 97 /** Enum indicating multisim variants 98 * DSDS - Dual SIM Dual Standby 99 * DSDA - Dual SIM Dual Active 100 * TSTS - Triple SIM Triple Standby 101 **/ 102 /** @hide */ 103 public enum MultiSimVariants { 104 DSDS, 105 DSDA, 106 TSTS, 107 UNKNOWN 108 }; 109 110 /** @hide */ 111 public TelephonyManager(Context context) { 112 Context appContext = context.getApplicationContext(); 113 if (appContext != null) { 114 mContext = appContext; 115 } else { 116 mContext = context; 117 } 118 mSubscriptionManager = SubscriptionManager.from(mContext); 119 120 if (sRegistry == null) { 121 sRegistry = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService( 122 "telephony.registry")); 123 } 124 } 125 126 /** @hide */ 127 private TelephonyManager() { 128 mContext = null; 129 } 130 131 private static TelephonyManager sInstance = new TelephonyManager(); 132 133 /** @hide 134 /* @deprecated - use getSystemService as described above */ 135 public static TelephonyManager getDefault() { 136 return sInstance; 137 } 138 139 private String getOpPackageName() { 140 // For legacy reasons the TelephonyManager has API for getting 141 // a static instance with no context set preventing us from 142 // getting the op package name. As a workaround we do a best 143 // effort and get the context from the current activity thread. 144 if (mContext != null) { 145 return mContext.getOpPackageName(); 146 } 147 return ActivityThread.currentOpPackageName(); 148 } 149 150 /** 151 * Returns the multi SIM variant 152 * Returns DSDS for Dual SIM Dual Standby 153 * Returns DSDA for Dual SIM Dual Active 154 * Returns TSTS for Triple SIM Triple Standby 155 * Returns UNKNOWN for others 156 */ 157 /** {@hide} */ 158 public MultiSimVariants getMultiSimConfiguration() { 159 String mSimConfig = 160 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 161 if (mSimConfig.equals("dsds")) { 162 return MultiSimVariants.DSDS; 163 } else if (mSimConfig.equals("dsda")) { 164 return MultiSimVariants.DSDA; 165 } else if (mSimConfig.equals("tsts")) { 166 return MultiSimVariants.TSTS; 167 } else { 168 return MultiSimVariants.UNKNOWN; 169 } 170 } 171 172 173 /** 174 * Returns the number of phones available. 175 * Returns 1 for Single standby mode (Single SIM functionality) 176 * Returns 2 for Dual standby mode.(Dual SIM functionality) 177 */ 178 public int getPhoneCount() { 179 int phoneCount = 1; 180 switch (getMultiSimConfiguration()) { 181 case UNKNOWN: 182 phoneCount = 1; 183 break; 184 case DSDS: 185 case DSDA: 186 phoneCount = PhoneConstants.MAX_PHONE_COUNT_DUAL_SIM; 187 break; 188 case TSTS: 189 phoneCount = PhoneConstants.MAX_PHONE_COUNT_TRI_SIM; 190 break; 191 } 192 return phoneCount; 193 } 194 195 /** {@hide} */ 196 public static TelephonyManager from(Context context) { 197 return (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); 198 } 199 200 /** {@hide} */ 201 public boolean isMultiSimEnabled() { 202 return (multiSimConfig.equals("dsds") || multiSimConfig.equals("dsda") || 203 multiSimConfig.equals("tsts")); 204 } 205 206 // 207 // Broadcast Intent actions 208 // 209 210 /** 211 * Broadcast intent action indicating that the call state 212 * on the device has changed. 213 * 214 * <p> 215 * The {@link #EXTRA_STATE} extra indicates the new call state. 216 * If the new state is RINGING, a second extra 217 * {@link #EXTRA_INCOMING_NUMBER} provides the incoming phone number as 218 * a String. 219 * 220 * <p class="note"> 221 * Requires the READ_PHONE_STATE permission. 222 * 223 * <p class="note"> 224 * This was a {@link android.content.Context#sendStickyBroadcast sticky} 225 * broadcast in version 1.0, but it is no longer sticky. 226 * Instead, use {@link #getCallState} to synchronously query the current call state. 227 * 228 * @see #EXTRA_STATE 229 * @see #EXTRA_INCOMING_NUMBER 230 * @see #getCallState 231 */ 232 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 233 public static final String ACTION_PHONE_STATE_CHANGED = 234 "android.intent.action.PHONE_STATE"; 235 236 /** 237 * The Phone app sends this intent when a user opts to respond-via-message during an incoming 238 * call. By default, the device's default SMS app consumes this message and sends a text message 239 * to the caller. A third party app can also provide this functionality by consuming this Intent 240 * with a {@link android.app.Service} and sending the message using its own messaging system. 241 * <p>The intent contains a URI (available from {@link android.content.Intent#getData}) 242 * describing the recipient, using either the {@code sms:}, {@code smsto:}, {@code mms:}, 243 * or {@code mmsto:} URI schema. Each of these URI schema carry the recipient information the 244 * same way: the path part of the URI contains the recipient's phone number or a comma-separated 245 * set of phone numbers if there are multiple recipients. For example, {@code 246 * smsto:2065551234}.</p> 247 * 248 * <p>The intent may also contain extras for the message text (in {@link 249 * android.content.Intent#EXTRA_TEXT}) and a message subject 250 * (in {@link android.content.Intent#EXTRA_SUBJECT}).</p> 251 * 252 * <p class="note"><strong>Note:</strong> 253 * The intent-filter that consumes this Intent needs to be in a {@link android.app.Service} 254 * that requires the 255 * permission {@link android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE}.</p> 256 * <p>For example, the service that receives this intent can be declared in the manifest file 257 * with an intent filter like this:</p> 258 * <pre> 259 * <!-- Service that delivers SMS messages received from the phone "quick response" --> 260 * <service android:name=".HeadlessSmsSendService" 261 * android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE" 262 * android:exported="true" > 263 * <intent-filter> 264 * <action android:name="android.intent.action.RESPOND_VIA_MESSAGE" /> 265 * <category android:name="android.intent.category.DEFAULT" /> 266 * <data android:scheme="sms" /> 267 * <data android:scheme="smsto" /> 268 * <data android:scheme="mms" /> 269 * <data android:scheme="mmsto" /> 270 * </intent-filter> 271 * </service></pre> 272 * <p> 273 * Output: nothing. 274 */ 275 @SdkConstant(SdkConstantType.SERVICE_ACTION) 276 public static final String ACTION_RESPOND_VIA_MESSAGE = 277 "android.intent.action.RESPOND_VIA_MESSAGE"; 278 279 /** 280 * The emergency dialer may choose to present activities with intent filters for this 281 * action as emergency assistance buttons that launch the activity when clicked. 282 * 283 * @hide 284 */ 285 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 286 public static final String ACTION_EMERGENCY_ASSISTANCE = 287 "android.telephony.action.EMERGENCY_ASSISTANCE"; 288 289 /** 290 * Open the voicemail settings activity to make changes to voicemail configuration. 291 */ 292 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 293 public static final String ACTION_CONFIGURE_VOICEMAIL = 294 "android.telephony.action.CONFIGURE_VOICEMAIL"; 295 296 /** 297 * @hide 298 */ 299 public static final boolean EMERGENCY_ASSISTANCE_ENABLED = true; 300 301 /** 302 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 303 * for a String containing the new call state. 304 * 305 * @see #EXTRA_STATE_IDLE 306 * @see #EXTRA_STATE_RINGING 307 * @see #EXTRA_STATE_OFFHOOK 308 * 309 * <p class="note"> 310 * Retrieve with 311 * {@link android.content.Intent#getStringExtra(String)}. 312 */ 313 public static final String EXTRA_STATE = PhoneConstants.STATE_KEY; 314 315 /** 316 * Value used with {@link #EXTRA_STATE} corresponding to 317 * {@link #CALL_STATE_IDLE}. 318 */ 319 public static final String EXTRA_STATE_IDLE = PhoneConstants.State.IDLE.toString(); 320 321 /** 322 * Value used with {@link #EXTRA_STATE} corresponding to 323 * {@link #CALL_STATE_RINGING}. 324 */ 325 public static final String EXTRA_STATE_RINGING = PhoneConstants.State.RINGING.toString(); 326 327 /** 328 * Value used with {@link #EXTRA_STATE} corresponding to 329 * {@link #CALL_STATE_OFFHOOK}. 330 */ 331 public static final String EXTRA_STATE_OFFHOOK = PhoneConstants.State.OFFHOOK.toString(); 332 333 /** 334 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 335 * for a String containing the incoming phone number. 336 * Only valid when the new call state is RINGING. 337 * 338 * <p class="note"> 339 * Retrieve with 340 * {@link android.content.Intent#getStringExtra(String)}. 341 */ 342 public static final String EXTRA_INCOMING_NUMBER = "incoming_number"; 343 344 /** 345 * Broadcast intent action indicating that a precise call state 346 * (cellular) on the device has changed. 347 * 348 * <p> 349 * The {@link #EXTRA_RINGING_CALL_STATE} extra indicates the ringing call state. 350 * The {@link #EXTRA_FOREGROUND_CALL_STATE} extra indicates the foreground call state. 351 * The {@link #EXTRA_BACKGROUND_CALL_STATE} extra indicates the background call state. 352 * The {@link #EXTRA_DISCONNECT_CAUSE} extra indicates the disconnect cause. 353 * The {@link #EXTRA_PRECISE_DISCONNECT_CAUSE} extra indicates the precise disconnect cause. 354 * 355 * <p class="note"> 356 * Requires the READ_PRECISE_PHONE_STATE permission. 357 * 358 * @see #EXTRA_RINGING_CALL_STATE 359 * @see #EXTRA_FOREGROUND_CALL_STATE 360 * @see #EXTRA_BACKGROUND_CALL_STATE 361 * @see #EXTRA_DISCONNECT_CAUSE 362 * @see #EXTRA_PRECISE_DISCONNECT_CAUSE 363 * 364 * <p class="note"> 365 * Requires the READ_PRECISE_PHONE_STATE permission. 366 * 367 * @hide 368 */ 369 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 370 public static final String ACTION_PRECISE_CALL_STATE_CHANGED = 371 "android.intent.action.PRECISE_CALL_STATE"; 372 373 /** 374 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 375 * for an integer containing the state of the current ringing call. 376 * 377 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 378 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 379 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 380 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 381 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 382 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 383 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 384 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 385 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 386 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 387 * 388 * <p class="note"> 389 * Retrieve with 390 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 391 * 392 * @hide 393 */ 394 public static final String EXTRA_RINGING_CALL_STATE = "ringing_state"; 395 396 /** 397 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 398 * for an integer containing the state of the current foreground call. 399 * 400 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 401 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 402 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 403 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 404 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 405 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 406 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 407 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 408 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 409 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 410 * 411 * <p class="note"> 412 * Retrieve with 413 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 414 * 415 * @hide 416 */ 417 public static final String EXTRA_FOREGROUND_CALL_STATE = "foreground_state"; 418 419 /** 420 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 421 * for an integer containing the state of the current background call. 422 * 423 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 424 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 425 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 426 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 427 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 428 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 429 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 430 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 431 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 432 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 433 * 434 * <p class="note"> 435 * Retrieve with 436 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 437 * 438 * @hide 439 */ 440 public static final String EXTRA_BACKGROUND_CALL_STATE = "background_state"; 441 442 /** 443 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 444 * for an integer containing the disconnect cause. 445 * 446 * @see DisconnectCause 447 * 448 * <p class="note"> 449 * Retrieve with 450 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 451 * 452 * @hide 453 */ 454 public static final String EXTRA_DISCONNECT_CAUSE = "disconnect_cause"; 455 456 /** 457 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 458 * for an integer containing the disconnect cause provided by the RIL. 459 * 460 * @see PreciseDisconnectCause 461 * 462 * <p class="note"> 463 * Retrieve with 464 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 465 * 466 * @hide 467 */ 468 public static final String EXTRA_PRECISE_DISCONNECT_CAUSE = "precise_disconnect_cause"; 469 470 /** 471 * Broadcast intent action indicating a data connection has changed, 472 * providing precise information about the connection. 473 * 474 * <p> 475 * The {@link #EXTRA_DATA_STATE} extra indicates the connection state. 476 * The {@link #EXTRA_DATA_NETWORK_TYPE} extra indicates the connection network type. 477 * The {@link #EXTRA_DATA_APN_TYPE} extra indicates the APN type. 478 * The {@link #EXTRA_DATA_APN} extra indicates the APN. 479 * The {@link #EXTRA_DATA_CHANGE_REASON} extra indicates the connection change reason. 480 * The {@link #EXTRA_DATA_IFACE_PROPERTIES} extra indicates the connection interface. 481 * The {@link #EXTRA_DATA_FAILURE_CAUSE} extra indicates the connection fail cause. 482 * 483 * <p class="note"> 484 * Requires the READ_PRECISE_PHONE_STATE permission. 485 * 486 * @see #EXTRA_DATA_STATE 487 * @see #EXTRA_DATA_NETWORK_TYPE 488 * @see #EXTRA_DATA_APN_TYPE 489 * @see #EXTRA_DATA_APN 490 * @see #EXTRA_DATA_CHANGE_REASON 491 * @see #EXTRA_DATA_IFACE 492 * @see #EXTRA_DATA_FAILURE_CAUSE 493 * @hide 494 */ 495 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 496 public static final String ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED = 497 "android.intent.action.PRECISE_DATA_CONNECTION_STATE_CHANGED"; 498 499 /** 500 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 501 * for an integer containing the state of the current data connection. 502 * 503 * @see TelephonyManager#DATA_UNKNOWN 504 * @see TelephonyManager#DATA_DISCONNECTED 505 * @see TelephonyManager#DATA_CONNECTING 506 * @see TelephonyManager#DATA_CONNECTED 507 * @see TelephonyManager#DATA_SUSPENDED 508 * 509 * <p class="note"> 510 * Retrieve with 511 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 512 * 513 * @hide 514 */ 515 public static final String EXTRA_DATA_STATE = PhoneConstants.STATE_KEY; 516 517 /** 518 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 519 * for an integer containing the network type. 520 * 521 * @see TelephonyManager#NETWORK_TYPE_UNKNOWN 522 * @see TelephonyManager#NETWORK_TYPE_GPRS 523 * @see TelephonyManager#NETWORK_TYPE_EDGE 524 * @see TelephonyManager#NETWORK_TYPE_UMTS 525 * @see TelephonyManager#NETWORK_TYPE_CDMA 526 * @see TelephonyManager#NETWORK_TYPE_EVDO_0 527 * @see TelephonyManager#NETWORK_TYPE_EVDO_A 528 * @see TelephonyManager#NETWORK_TYPE_1xRTT 529 * @see TelephonyManager#NETWORK_TYPE_HSDPA 530 * @see TelephonyManager#NETWORK_TYPE_HSUPA 531 * @see TelephonyManager#NETWORK_TYPE_HSPA 532 * @see TelephonyManager#NETWORK_TYPE_IDEN 533 * @see TelephonyManager#NETWORK_TYPE_EVDO_B 534 * @see TelephonyManager#NETWORK_TYPE_LTE 535 * @see TelephonyManager#NETWORK_TYPE_EHRPD 536 * @see TelephonyManager#NETWORK_TYPE_HSPAP 537 * 538 * <p class="note"> 539 * Retrieve with 540 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 541 * 542 * @hide 543 */ 544 public static final String EXTRA_DATA_NETWORK_TYPE = PhoneConstants.DATA_NETWORK_TYPE_KEY; 545 546 /** 547 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 548 * for an String containing the data APN type. 549 * 550 * <p class="note"> 551 * Retrieve with 552 * {@link android.content.Intent#getStringExtra(String name)}. 553 * 554 * @hide 555 */ 556 public static final String EXTRA_DATA_APN_TYPE = PhoneConstants.DATA_APN_TYPE_KEY; 557 558 /** 559 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 560 * for an String containing the data APN. 561 * 562 * <p class="note"> 563 * Retrieve with 564 * {@link android.content.Intent#getStringExtra(String name)}. 565 * 566 * @hide 567 */ 568 public static final String EXTRA_DATA_APN = PhoneConstants.DATA_APN_KEY; 569 570 /** 571 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 572 * for an String representation of the change reason. 573 * 574 * <p class="note"> 575 * Retrieve with 576 * {@link android.content.Intent#getStringExtra(String name)}. 577 * 578 * @hide 579 */ 580 public static final String EXTRA_DATA_CHANGE_REASON = PhoneConstants.STATE_CHANGE_REASON_KEY; 581 582 /** 583 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 584 * for an String representation of the data interface. 585 * 586 * <p class="note"> 587 * Retrieve with 588 * {@link android.content.Intent#getParcelableExtra(String name)}. 589 * 590 * @hide 591 */ 592 public static final String EXTRA_DATA_LINK_PROPERTIES_KEY = PhoneConstants.DATA_LINK_PROPERTIES_KEY; 593 594 /** 595 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 596 * for the data connection fail cause. 597 * 598 * <p class="note"> 599 * Retrieve with 600 * {@link android.content.Intent#getStringExtra(String name)}. 601 * 602 * @hide 603 */ 604 public static final String EXTRA_DATA_FAILURE_CAUSE = PhoneConstants.DATA_FAILURE_CAUSE_KEY; 605 606 /** 607 * Broadcast intent action for letting custom component know to show voicemail notification. 608 * @hide 609 */ 610 @SystemApi 611 public static final String ACTION_SHOW_VOICEMAIL_NOTIFICATION = 612 "android.telephony.action.SHOW_VOICEMAIL_NOTIFICATION"; 613 614 /** 615 * The number of voice messages associated with the notification. 616 * @hide 617 */ 618 @SystemApi 619 public static final String EXTRA_NOTIFICATION_COUNT = 620 "android.telephony.extra.NOTIFICATION_COUNT"; 621 622 /** 623 * The voicemail number. 624 * @hide 625 */ 626 @SystemApi 627 public static final String EXTRA_VOICEMAIL_NUMBER = 628 "android.telephony.extra.VOICEMAIL_NUMBER"; 629 630 /** 631 * The intent to call voicemail. 632 * @hide 633 */ 634 @SystemApi 635 public static final String EXTRA_CALL_VOICEMAIL_INTENT = 636 "android.telephony.extra.CALL_VOICEMAIL_INTENT"; 637 638 /** 639 * The intent to launch voicemail settings. 640 * @hide 641 */ 642 @SystemApi 643 public static final String EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT = 644 "android.telephony.extra.LAUNCH_VOICEMAIL_SETTINGS_INTENT"; 645 646 /** 647 * Response codes for sim activation. Activation completed successfully. 648 * @hide 649 */ 650 @SystemApi 651 public static final int SIM_ACTIVATION_RESULT_COMPLETE = 0; 652 /** 653 * Response codes for sim activation. Activation not supported (device has no SIM). 654 * @hide 655 */ 656 @SystemApi 657 public static final int SIM_ACTIVATION_RESULT_NOT_SUPPORTED = 1; 658 /** 659 * Response codes for sim activation. Activation is in progress. 660 * @hide 661 */ 662 @SystemApi 663 public static final int SIM_ACTIVATION_RESULT_IN_PROGRESS = 2; 664 /** 665 * Response codes for sim activation. Activation failed to complete. 666 * @hide 667 */ 668 @SystemApi 669 public static final int SIM_ACTIVATION_RESULT_FAILED = 3; 670 /** 671 * Response codes for sim activation. Activation canceled by user. 672 * @hide 673 */ 674 @SystemApi 675 public static final int SIM_ACTIVATION_RESULT_CANCELED = 4; 676 677 /* Visual voicemail protocols */ 678 679 /** 680 * The OMTP protocol. 681 */ 682 public static final String VVM_TYPE_OMTP = "vvm_type_omtp"; 683 684 /** 685 * A flavor of OMTP protocol with a different mobile originated (MO) format 686 */ 687 public static final String VVM_TYPE_CVVM = "vvm_type_cvvm"; 688 689 // 690 // 691 // Device Info 692 // 693 // 694 695 /** 696 * Returns the software version number for the device, for example, 697 * the IMEI/SV for GSM phones. Return null if the software version is 698 * not available. 699 * 700 * <p>Requires Permission: 701 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 702 */ 703 public String getDeviceSoftwareVersion() { 704 return getDeviceSoftwareVersion(getDefaultSim()); 705 } 706 707 /** 708 * Returns the software version number for the device, for example, 709 * the IMEI/SV for GSM phones. Return null if the software version is 710 * not available. 711 * 712 * <p>Requires Permission: 713 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 714 * 715 * @param slotId of which deviceID is returned 716 */ 717 /** {@hide} */ 718 public String getDeviceSoftwareVersion(int slotId) { 719 // FIXME methods taking slot id should not use subscription, instead us Uicc directly 720 int[] subId = SubscriptionManager.getSubId(slotId); 721 if (subId == null || subId.length == 0) { 722 return null; 723 } 724 try { 725 IPhoneSubInfo info = getSubscriberInfo(); 726 if (info == null) 727 return null; 728 return info.getDeviceSvnUsingSubId(subId[0], mContext.getOpPackageName()); 729 } catch (RemoteException ex) { 730 return null; 731 } catch (NullPointerException ex) { 732 return null; 733 } 734 } 735 736 /** 737 * Returns the unique device ID, for example, the IMEI for GSM and the MEID 738 * or ESN for CDMA phones. Return null if device ID is not available. 739 * 740 * <p>Requires Permission: 741 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 742 */ 743 public String getDeviceId() { 744 try { 745 ITelephony telephony = getITelephony(); 746 if (telephony == null) 747 return null; 748 return telephony.getDeviceId(mContext.getOpPackageName()); 749 } catch (RemoteException ex) { 750 return null; 751 } catch (NullPointerException ex) { 752 return null; 753 } 754 } 755 756 /** 757 * Returns the unique device ID of a subscription, for example, the IMEI for 758 * GSM and the MEID for CDMA phones. Return null if device ID is not available. 759 * 760 * <p>Requires Permission: 761 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 762 * 763 * @param slotId of which deviceID is returned 764 */ 765 public String getDeviceId(int slotId) { 766 // FIXME this assumes phoneId == slotId 767 try { 768 IPhoneSubInfo info = getSubscriberInfo(); 769 if (info == null) 770 return null; 771 return info.getDeviceIdForPhone(slotId, mContext.getOpPackageName()); 772 } catch (RemoteException ex) { 773 return null; 774 } catch (NullPointerException ex) { 775 return null; 776 } 777 } 778 779 /** 780 * Returns the IMEI. Return null if IMEI is not available. 781 * 782 * <p>Requires Permission: 783 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 784 */ 785 /** {@hide} */ 786 public String getImei() { 787 return getImei(getDefaultSim()); 788 } 789 790 /** 791 * Returns the IMEI. Return null if IMEI is not available. 792 * 793 * <p>Requires Permission: 794 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 795 * 796 * @param slotId of which deviceID is returned 797 */ 798 /** {@hide} */ 799 public String getImei(int slotId) { 800 int[] subId = SubscriptionManager.getSubId(slotId); 801 try { 802 IPhoneSubInfo info = getSubscriberInfo(); 803 if (info == null) 804 return null; 805 return info.getImeiForSubscriber(subId[0], mContext.getOpPackageName()); 806 } catch (RemoteException ex) { 807 return null; 808 } catch (NullPointerException ex) { 809 return null; 810 } 811 } 812 813 /** 814 * Returns the NAI. Return null if NAI is not available. 815 * 816 */ 817 /** {@hide}*/ 818 public String getNai() { 819 return getNai(getDefaultSim()); 820 } 821 822 /** 823 * Returns the NAI. Return null if NAI is not available. 824 * 825 * @param slotId of which Nai is returned 826 */ 827 /** {@hide}*/ 828 public String getNai(int slotId) { 829 int[] subId = SubscriptionManager.getSubId(slotId); 830 try { 831 IPhoneSubInfo info = getSubscriberInfo(); 832 if (info == null) 833 return null; 834 String nai = info.getNaiForSubscriber(subId[0], mContext.getOpPackageName()); 835 if (Log.isLoggable(TAG, Log.VERBOSE)) { 836 Rlog.v(TAG, "Nai = " + nai); 837 } 838 return nai; 839 } catch (RemoteException ex) { 840 return null; 841 } catch (NullPointerException ex) { 842 return null; 843 } 844 } 845 846 /** 847 * Returns the current location of the device. 848 *<p> 849 * If there is only one radio in the device and that radio has an LTE connection, 850 * this method will return null. The implementation must not to try add LTE 851 * identifiers into the existing cdma/gsm classes. 852 *<p> 853 * In the future this call will be deprecated. 854 *<p> 855 * @return Current location of the device or null if not available. 856 * 857 * <p>Requires Permission: 858 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_COARSE_LOCATION} or 859 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_FINE_LOCATION}. 860 */ 861 public CellLocation getCellLocation() { 862 try { 863 ITelephony telephony = getITelephony(); 864 if (telephony == null) { 865 Rlog.d(TAG, "getCellLocation returning null because telephony is null"); 866 return null; 867 } 868 Bundle bundle = telephony.getCellLocation(mContext.getOpPackageName()); 869 if (bundle.isEmpty()) { 870 Rlog.d(TAG, "getCellLocation returning null because bundle is empty"); 871 return null; 872 } 873 CellLocation cl = CellLocation.newFromBundle(bundle); 874 if (cl.isEmpty()) { 875 Rlog.d(TAG, "getCellLocation returning null because CellLocation is empty"); 876 return null; 877 } 878 return cl; 879 } catch (RemoteException ex) { 880 Rlog.d(TAG, "getCellLocation returning null due to RemoteException " + ex); 881 return null; 882 } catch (NullPointerException ex) { 883 Rlog.d(TAG, "getCellLocation returning null due to NullPointerException " + ex); 884 return null; 885 } 886 } 887 888 /** 889 * Enables location update notifications. {@link PhoneStateListener#onCellLocationChanged 890 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 891 * 892 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 893 * CONTROL_LOCATION_UPDATES} 894 * 895 * @hide 896 */ 897 public void enableLocationUpdates() { 898 enableLocationUpdates(getDefaultSubscription()); 899 } 900 901 /** 902 * Enables location update notifications for a subscription. 903 * {@link PhoneStateListener#onCellLocationChanged 904 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 905 * 906 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 907 * CONTROL_LOCATION_UPDATES} 908 * 909 * @param subId for which the location updates are enabled 910 */ 911 /** @hide */ 912 public void enableLocationUpdates(int subId) { 913 try { 914 ITelephony telephony = getITelephony(); 915 if (telephony != null) 916 telephony.enableLocationUpdatesForSubscriber(subId); 917 } catch (RemoteException ex) { 918 } catch (NullPointerException ex) { 919 } 920 } 921 922 /** 923 * Disables location update notifications. {@link PhoneStateListener#onCellLocationChanged 924 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 925 * 926 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 927 * CONTROL_LOCATION_UPDATES} 928 * 929 * @hide 930 */ 931 public void disableLocationUpdates() { 932 disableLocationUpdates(getDefaultSubscription()); 933 } 934 935 /** @hide */ 936 public void disableLocationUpdates(int subId) { 937 try { 938 ITelephony telephony = getITelephony(); 939 if (telephony != null) 940 telephony.disableLocationUpdatesForSubscriber(subId); 941 } catch (RemoteException ex) { 942 } catch (NullPointerException ex) { 943 } 944 } 945 946 /** 947 * Returns the neighboring cell information of the device. 948 * 949 * @return List of NeighboringCellInfo or null if info unavailable. 950 * 951 * <p>Requires Permission: 952 * (@link android.Manifest.permission#ACCESS_COARSE_UPDATES} 953 * 954 * @deprecated Use (@link getAllCellInfo} which returns a superset of the information 955 * from NeighboringCellInfo. 956 */ 957 @Deprecated 958 public List<NeighboringCellInfo> getNeighboringCellInfo() { 959 try { 960 ITelephony telephony = getITelephony(); 961 if (telephony == null) 962 return null; 963 return telephony.getNeighboringCellInfo(mContext.getOpPackageName()); 964 } catch (RemoteException ex) { 965 return null; 966 } catch (NullPointerException ex) { 967 return null; 968 } 969 } 970 971 /** No phone radio. */ 972 public static final int PHONE_TYPE_NONE = PhoneConstants.PHONE_TYPE_NONE; 973 /** Phone radio is GSM. */ 974 public static final int PHONE_TYPE_GSM = PhoneConstants.PHONE_TYPE_GSM; 975 /** Phone radio is CDMA. */ 976 public static final int PHONE_TYPE_CDMA = PhoneConstants.PHONE_TYPE_CDMA; 977 /** Phone is via SIP. */ 978 public static final int PHONE_TYPE_SIP = PhoneConstants.PHONE_TYPE_SIP; 979 980 /** 981 * Returns the current phone type. 982 * TODO: This is a last minute change and hence hidden. 983 * 984 * @see #PHONE_TYPE_NONE 985 * @see #PHONE_TYPE_GSM 986 * @see #PHONE_TYPE_CDMA 987 * @see #PHONE_TYPE_SIP 988 * 989 * {@hide} 990 */ 991 @SystemApi 992 public int getCurrentPhoneType() { 993 return getCurrentPhoneType(getDefaultSubscription()); 994 } 995 996 /** 997 * Returns a constant indicating the device phone type for a subscription. 998 * 999 * @see #PHONE_TYPE_NONE 1000 * @see #PHONE_TYPE_GSM 1001 * @see #PHONE_TYPE_CDMA 1002 * 1003 * @param subId for which phone type is returned 1004 */ 1005 /** {@hide} */ 1006 @SystemApi 1007 public int getCurrentPhoneType(int subId) { 1008 int phoneId; 1009 if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) { 1010 // if we don't have any sims, we don't have subscriptions, but we 1011 // still may want to know what type of phone we've got. 1012 phoneId = 0; 1013 } else { 1014 phoneId = SubscriptionManager.getPhoneId(subId); 1015 } 1016 try{ 1017 ITelephony telephony = getITelephony(); 1018 if (telephony != null && subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) { 1019 return telephony.getActivePhoneTypeForSubscriber(subId); 1020 } else { 1021 // This can happen when the ITelephony interface is not up yet. 1022 return getPhoneTypeFromProperty(phoneId); 1023 } 1024 } catch (RemoteException ex) { 1025 // This shouldn't happen in the normal case, as a backup we 1026 // read from the system property. 1027 return getPhoneTypeFromProperty(phoneId); 1028 } catch (NullPointerException ex) { 1029 // This shouldn't happen in the normal case, as a backup we 1030 // read from the system property. 1031 return getPhoneTypeFromProperty(phoneId); 1032 } 1033 } 1034 1035 /** 1036 * Returns a constant indicating the device phone type. This 1037 * indicates the type of radio used to transmit voice calls. 1038 * 1039 * @see #PHONE_TYPE_NONE 1040 * @see #PHONE_TYPE_GSM 1041 * @see #PHONE_TYPE_CDMA 1042 * @see #PHONE_TYPE_SIP 1043 */ 1044 public int getPhoneType() { 1045 if (!isVoiceCapable()) { 1046 return PHONE_TYPE_NONE; 1047 } 1048 return getCurrentPhoneType(); 1049 } 1050 1051 private int getPhoneTypeFromProperty() { 1052 return getPhoneTypeFromProperty(getDefaultPhone()); 1053 } 1054 1055 /** {@hide} */ 1056 private int getPhoneTypeFromProperty(int phoneId) { 1057 String type = getTelephonyProperty(phoneId, 1058 TelephonyProperties.CURRENT_ACTIVE_PHONE, null); 1059 if (type == null || type.equals("")) { 1060 return getPhoneTypeFromNetworkType(phoneId); 1061 } 1062 return Integer.parseInt(type); 1063 } 1064 1065 private int getPhoneTypeFromNetworkType() { 1066 return getPhoneTypeFromNetworkType(getDefaultPhone()); 1067 } 1068 1069 /** {@hide} */ 1070 private int getPhoneTypeFromNetworkType(int phoneId) { 1071 // When the system property CURRENT_ACTIVE_PHONE, has not been set, 1072 // use the system property for default network type. 1073 // This is a fail safe, and can only happen at first boot. 1074 String mode = getTelephonyProperty(phoneId, "ro.telephony.default_network", null); 1075 if (mode != null) { 1076 return TelephonyManager.getPhoneType(Integer.parseInt(mode)); 1077 } 1078 return TelephonyManager.PHONE_TYPE_NONE; 1079 } 1080 1081 /** 1082 * This function returns the type of the phone, depending 1083 * on the network mode. 1084 * 1085 * @param networkMode 1086 * @return Phone Type 1087 * 1088 * @hide 1089 */ 1090 public static int getPhoneType(int networkMode) { 1091 switch(networkMode) { 1092 case RILConstants.NETWORK_MODE_CDMA: 1093 case RILConstants.NETWORK_MODE_CDMA_NO_EVDO: 1094 case RILConstants.NETWORK_MODE_EVDO_NO_CDMA: 1095 return PhoneConstants.PHONE_TYPE_CDMA; 1096 1097 case RILConstants.NETWORK_MODE_WCDMA_PREF: 1098 case RILConstants.NETWORK_MODE_GSM_ONLY: 1099 case RILConstants.NETWORK_MODE_WCDMA_ONLY: 1100 case RILConstants.NETWORK_MODE_GSM_UMTS: 1101 case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA: 1102 case RILConstants.NETWORK_MODE_LTE_WCDMA: 1103 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA: 1104 case RILConstants.NETWORK_MODE_TDSCDMA_ONLY: 1105 case RILConstants.NETWORK_MODE_TDSCDMA_WCDMA: 1106 case RILConstants.NETWORK_MODE_LTE_TDSCDMA: 1107 case RILConstants.NETWORK_MODE_TDSCDMA_GSM: 1108 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM: 1109 case RILConstants.NETWORK_MODE_TDSCDMA_GSM_WCDMA: 1110 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_WCDMA: 1111 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA: 1112 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: 1113 return PhoneConstants.PHONE_TYPE_GSM; 1114 1115 // Use CDMA Phone for the global mode including CDMA 1116 case RILConstants.NETWORK_MODE_GLOBAL: 1117 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO: 1118 case RILConstants.NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: 1119 return PhoneConstants.PHONE_TYPE_CDMA; 1120 1121 case RILConstants.NETWORK_MODE_LTE_ONLY: 1122 if (getLteOnCdmaModeStatic() == PhoneConstants.LTE_ON_CDMA_TRUE) { 1123 return PhoneConstants.PHONE_TYPE_CDMA; 1124 } else { 1125 return PhoneConstants.PHONE_TYPE_GSM; 1126 } 1127 default: 1128 return PhoneConstants.PHONE_TYPE_GSM; 1129 } 1130 } 1131 1132 /** 1133 * The contents of the /proc/cmdline file 1134 */ 1135 private static String getProcCmdLine() 1136 { 1137 String cmdline = ""; 1138 FileInputStream is = null; 1139 try { 1140 is = new FileInputStream("/proc/cmdline"); 1141 byte [] buffer = new byte[2048]; 1142 int count = is.read(buffer); 1143 if (count > 0) { 1144 cmdline = new String(buffer, 0, count); 1145 } 1146 } catch (IOException e) { 1147 Rlog.d(TAG, "No /proc/cmdline exception=" + e); 1148 } finally { 1149 if (is != null) { 1150 try { 1151 is.close(); 1152 } catch (IOException e) { 1153 } 1154 } 1155 } 1156 Rlog.d(TAG, "/proc/cmdline=" + cmdline); 1157 return cmdline; 1158 } 1159 1160 /** Kernel command line */ 1161 private static final String sKernelCmdLine = getProcCmdLine(); 1162 1163 /** Pattern for selecting the product type from the kernel command line */ 1164 private static final Pattern sProductTypePattern = 1165 Pattern.compile("\\sproduct_type\\s*=\\s*(\\w+)"); 1166 1167 /** The ProductType used for LTE on CDMA devices */ 1168 private static final String sLteOnCdmaProductType = 1169 SystemProperties.get(TelephonyProperties.PROPERTY_LTE_ON_CDMA_PRODUCT_TYPE, ""); 1170 1171 /** 1172 * Return if the current radio is LTE on CDMA. This 1173 * is a tri-state return value as for a period of time 1174 * the mode may be unknown. 1175 * 1176 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1177 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1178 * 1179 * @hide 1180 */ 1181 public static int getLteOnCdmaModeStatic() { 1182 int retVal; 1183 int curVal; 1184 String productType = ""; 1185 1186 curVal = SystemProperties.getInt(TelephonyProperties.PROPERTY_LTE_ON_CDMA_DEVICE, 1187 PhoneConstants.LTE_ON_CDMA_UNKNOWN); 1188 retVal = curVal; 1189 if (retVal == PhoneConstants.LTE_ON_CDMA_UNKNOWN) { 1190 Matcher matcher = sProductTypePattern.matcher(sKernelCmdLine); 1191 if (matcher.find()) { 1192 productType = matcher.group(1); 1193 if (sLteOnCdmaProductType.equals(productType)) { 1194 retVal = PhoneConstants.LTE_ON_CDMA_TRUE; 1195 } else { 1196 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1197 } 1198 } else { 1199 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1200 } 1201 } 1202 1203 Rlog.d(TAG, "getLteOnCdmaMode=" + retVal + " curVal=" + curVal + 1204 " product_type='" + productType + 1205 "' lteOnCdmaProductType='" + sLteOnCdmaProductType + "'"); 1206 return retVal; 1207 } 1208 1209 // 1210 // 1211 // Current Network 1212 // 1213 // 1214 1215 /** 1216 * Returns the alphabetic name of current registered operator. 1217 * <p> 1218 * Availability: Only when user is registered to a network. Result may be 1219 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1220 * on a CDMA network). 1221 */ 1222 public String getNetworkOperatorName() { 1223 return getNetworkOperatorName(getDefaultSubscription()); 1224 } 1225 1226 /** 1227 * Returns the alphabetic name of current registered operator 1228 * for a particular subscription. 1229 * <p> 1230 * Availability: Only when user is registered to a network. Result may be 1231 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1232 * on a CDMA network). 1233 * @param subId 1234 */ 1235 /** {@hide} */ 1236 public String getNetworkOperatorName(int subId) { 1237 int phoneId = SubscriptionManager.getPhoneId(subId); 1238 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, ""); 1239 } 1240 1241 /** 1242 * Returns the numeric name (MCC+MNC) of current registered operator. 1243 * <p> 1244 * Availability: Only when user is registered to a network. Result may be 1245 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1246 * on a CDMA network). 1247 */ 1248 public String getNetworkOperator() { 1249 return getNetworkOperatorForPhone(getDefaultPhone()); 1250 } 1251 1252 /** 1253 * Returns the numeric name (MCC+MNC) of current registered operator 1254 * for a particular subscription. 1255 * <p> 1256 * Availability: Only when user is registered to a network. Result may be 1257 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1258 * on a CDMA network). 1259 * 1260 * @param subId 1261 */ 1262 /** {@hide} */ 1263 public String getNetworkOperatorForSubscription(int subId) { 1264 int phoneId = SubscriptionManager.getPhoneId(subId); 1265 return getNetworkOperatorForPhone(phoneId); 1266 } 1267 1268 /** 1269 * Returns the numeric name (MCC+MNC) of current registered operator 1270 * for a particular subscription. 1271 * <p> 1272 * Availability: Only when user is registered to a network. Result may be 1273 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1274 * on a CDMA network). 1275 * 1276 * @param phoneId 1277 * @hide 1278 **/ 1279 public String getNetworkOperatorForPhone(int phoneId) { 1280 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, ""); 1281 } 1282 1283 /** 1284 * Returns true if the device is considered roaming on the current 1285 * network, for GSM purposes. 1286 * <p> 1287 * Availability: Only when user registered to a network. 1288 */ 1289 public boolean isNetworkRoaming() { 1290 return isNetworkRoaming(getDefaultSubscription()); 1291 } 1292 1293 /** 1294 * Returns true if the device is considered roaming on the current 1295 * network for a subscription. 1296 * <p> 1297 * Availability: Only when user registered to a network. 1298 * 1299 * @param subId 1300 */ 1301 /** {@hide} */ 1302 public boolean isNetworkRoaming(int subId) { 1303 int phoneId = SubscriptionManager.getPhoneId(subId); 1304 return Boolean.parseBoolean(getTelephonyProperty(phoneId, 1305 TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, null)); 1306 } 1307 1308 /** 1309 * Returns the ISO country code equivalent of the current registered 1310 * operator's MCC (Mobile Country Code). 1311 * <p> 1312 * Availability: Only when user is registered to a network. Result may be 1313 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1314 * on a CDMA network). 1315 */ 1316 public String getNetworkCountryIso() { 1317 return getNetworkCountryIsoForPhone(getDefaultPhone()); 1318 } 1319 1320 /** 1321 * Returns the ISO country code equivalent of the current registered 1322 * operator's MCC (Mobile Country Code) of a subscription. 1323 * <p> 1324 * Availability: Only when user is registered to a network. Result may be 1325 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1326 * on a CDMA network). 1327 * 1328 * @param subId for which Network CountryIso is returned 1329 */ 1330 /** {@hide} */ 1331 public String getNetworkCountryIsoForSubscription(int subId) { 1332 int phoneId = SubscriptionManager.getPhoneId(subId); 1333 return getNetworkCountryIsoForPhone(phoneId); 1334 } 1335 1336 /** 1337 * Returns the ISO country code equivalent of the current registered 1338 * operator's MCC (Mobile Country Code) of a subscription. 1339 * <p> 1340 * Availability: Only when user is registered to a network. Result may be 1341 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1342 * on a CDMA network). 1343 * 1344 * @param phoneId for which Network CountryIso is returned 1345 */ 1346 /** {@hide} */ 1347 public String getNetworkCountryIsoForPhone(int phoneId) { 1348 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, ""); 1349 } 1350 1351 /** Network type is unknown */ 1352 public static final int NETWORK_TYPE_UNKNOWN = 0; 1353 /** Current network is GPRS */ 1354 public static final int NETWORK_TYPE_GPRS = 1; 1355 /** Current network is EDGE */ 1356 public static final int NETWORK_TYPE_EDGE = 2; 1357 /** Current network is UMTS */ 1358 public static final int NETWORK_TYPE_UMTS = 3; 1359 /** Current network is CDMA: Either IS95A or IS95B*/ 1360 public static final int NETWORK_TYPE_CDMA = 4; 1361 /** Current network is EVDO revision 0*/ 1362 public static final int NETWORK_TYPE_EVDO_0 = 5; 1363 /** Current network is EVDO revision A*/ 1364 public static final int NETWORK_TYPE_EVDO_A = 6; 1365 /** Current network is 1xRTT*/ 1366 public static final int NETWORK_TYPE_1xRTT = 7; 1367 /** Current network is HSDPA */ 1368 public static final int NETWORK_TYPE_HSDPA = 8; 1369 /** Current network is HSUPA */ 1370 public static final int NETWORK_TYPE_HSUPA = 9; 1371 /** Current network is HSPA */ 1372 public static final int NETWORK_TYPE_HSPA = 10; 1373 /** Current network is iDen */ 1374 public static final int NETWORK_TYPE_IDEN = 11; 1375 /** Current network is EVDO revision B*/ 1376 public static final int NETWORK_TYPE_EVDO_B = 12; 1377 /** Current network is LTE */ 1378 public static final int NETWORK_TYPE_LTE = 13; 1379 /** Current network is eHRPD */ 1380 public static final int NETWORK_TYPE_EHRPD = 14; 1381 /** Current network is HSPA+ */ 1382 public static final int NETWORK_TYPE_HSPAP = 15; 1383 /** Current network is GSM {@hide} */ 1384 public static final int NETWORK_TYPE_GSM = 16; 1385 /** Current network is TD_SCDMA {@hide} */ 1386 public static final int NETWORK_TYPE_TD_SCDMA = 17; 1387 /** Current network is IWLAN {@hide} */ 1388 public static final int NETWORK_TYPE_IWLAN = 18; 1389 1390 /** 1391 * @return the NETWORK_TYPE_xxxx for current data connection. 1392 */ 1393 public int getNetworkType() { 1394 try { 1395 ITelephony telephony = getITelephony(); 1396 if (telephony != null) { 1397 return telephony.getNetworkType(); 1398 } else { 1399 // This can happen when the ITelephony interface is not up yet. 1400 return NETWORK_TYPE_UNKNOWN; 1401 } 1402 } catch(RemoteException ex) { 1403 // This shouldn't happen in the normal case 1404 return NETWORK_TYPE_UNKNOWN; 1405 } catch (NullPointerException ex) { 1406 // This could happen before phone restarts due to crashing 1407 return NETWORK_TYPE_UNKNOWN; 1408 } 1409 } 1410 1411 /** 1412 * Returns a constant indicating the radio technology (network type) 1413 * currently in use on the device for a subscription. 1414 * @return the network type 1415 * 1416 * @param subId for which network type is returned 1417 * 1418 * @see #NETWORK_TYPE_UNKNOWN 1419 * @see #NETWORK_TYPE_GPRS 1420 * @see #NETWORK_TYPE_EDGE 1421 * @see #NETWORK_TYPE_UMTS 1422 * @see #NETWORK_TYPE_HSDPA 1423 * @see #NETWORK_TYPE_HSUPA 1424 * @see #NETWORK_TYPE_HSPA 1425 * @see #NETWORK_TYPE_CDMA 1426 * @see #NETWORK_TYPE_EVDO_0 1427 * @see #NETWORK_TYPE_EVDO_A 1428 * @see #NETWORK_TYPE_EVDO_B 1429 * @see #NETWORK_TYPE_1xRTT 1430 * @see #NETWORK_TYPE_IDEN 1431 * @see #NETWORK_TYPE_LTE 1432 * @see #NETWORK_TYPE_EHRPD 1433 * @see #NETWORK_TYPE_HSPAP 1434 * 1435 * <p> 1436 * Requires Permission: 1437 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1438 */ 1439 /** {@hide} */ 1440 public int getNetworkType(int subId) { 1441 try { 1442 ITelephony telephony = getITelephony(); 1443 if (telephony != null) { 1444 return telephony.getNetworkTypeForSubscriber(subId, getOpPackageName()); 1445 } else { 1446 // This can happen when the ITelephony interface is not up yet. 1447 return NETWORK_TYPE_UNKNOWN; 1448 } 1449 } catch(RemoteException ex) { 1450 // This shouldn't happen in the normal case 1451 return NETWORK_TYPE_UNKNOWN; 1452 } catch (NullPointerException ex) { 1453 // This could happen before phone restarts due to crashing 1454 return NETWORK_TYPE_UNKNOWN; 1455 } 1456 } 1457 1458 /** 1459 * Returns a constant indicating the radio technology (network type) 1460 * currently in use on the device for data transmission. 1461 * @return the network type 1462 * 1463 * @see #NETWORK_TYPE_UNKNOWN 1464 * @see #NETWORK_TYPE_GPRS 1465 * @see #NETWORK_TYPE_EDGE 1466 * @see #NETWORK_TYPE_UMTS 1467 * @see #NETWORK_TYPE_HSDPA 1468 * @see #NETWORK_TYPE_HSUPA 1469 * @see #NETWORK_TYPE_HSPA 1470 * @see #NETWORK_TYPE_CDMA 1471 * @see #NETWORK_TYPE_EVDO_0 1472 * @see #NETWORK_TYPE_EVDO_A 1473 * @see #NETWORK_TYPE_EVDO_B 1474 * @see #NETWORK_TYPE_1xRTT 1475 * @see #NETWORK_TYPE_IDEN 1476 * @see #NETWORK_TYPE_LTE 1477 * @see #NETWORK_TYPE_EHRPD 1478 * @see #NETWORK_TYPE_HSPAP 1479 * 1480 * <p> 1481 * Requires Permission: 1482 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1483 * @hide 1484 */ 1485 public int getDataNetworkType() { 1486 return getDataNetworkType(getDefaultSubscription()); 1487 } 1488 1489 /** 1490 * Returns a constant indicating the radio technology (network type) 1491 * currently in use on the device for data transmission for a subscription 1492 * @return the network type 1493 * 1494 * @param subId for which network type is returned 1495 * 1496 * <p> 1497 * Requires Permission: 1498 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1499 */ 1500 /** {@hide} */ 1501 public int getDataNetworkType(int subId) { 1502 try{ 1503 ITelephony telephony = getITelephony(); 1504 if (telephony != null) { 1505 return telephony.getDataNetworkTypeForSubscriber(subId, getOpPackageName()); 1506 } else { 1507 // This can happen when the ITelephony interface is not up yet. 1508 return NETWORK_TYPE_UNKNOWN; 1509 } 1510 } catch(RemoteException ex) { 1511 // This shouldn't happen in the normal case 1512 return NETWORK_TYPE_UNKNOWN; 1513 } catch (NullPointerException ex) { 1514 // This could happen before phone restarts due to crashing 1515 return NETWORK_TYPE_UNKNOWN; 1516 } 1517 } 1518 1519 /** 1520 * Returns the NETWORK_TYPE_xxxx for voice 1521 * 1522 * <p> 1523 * Requires Permission: 1524 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1525 * @hide 1526 */ 1527 public int getVoiceNetworkType() { 1528 return getVoiceNetworkType(getDefaultSubscription()); 1529 } 1530 1531 /** 1532 * Returns the NETWORK_TYPE_xxxx for voice for a subId 1533 * 1534 * <p> 1535 * Requires Permission: 1536 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1537 */ 1538 /** {@hide} */ 1539 public int getVoiceNetworkType(int subId) { 1540 try{ 1541 ITelephony telephony = getITelephony(); 1542 if (telephony != null) { 1543 return telephony.getVoiceNetworkTypeForSubscriber(subId, getOpPackageName()); 1544 } else { 1545 // This can happen when the ITelephony interface is not up yet. 1546 return NETWORK_TYPE_UNKNOWN; 1547 } 1548 } catch(RemoteException ex) { 1549 // This shouldn't happen in the normal case 1550 return NETWORK_TYPE_UNKNOWN; 1551 } catch (NullPointerException ex) { 1552 // This could happen before phone restarts due to crashing 1553 return NETWORK_TYPE_UNKNOWN; 1554 } 1555 } 1556 1557 /** Unknown network class. {@hide} */ 1558 public static final int NETWORK_CLASS_UNKNOWN = 0; 1559 /** Class of broadly defined "2G" networks. {@hide} */ 1560 public static final int NETWORK_CLASS_2_G = 1; 1561 /** Class of broadly defined "3G" networks. {@hide} */ 1562 public static final int NETWORK_CLASS_3_G = 2; 1563 /** Class of broadly defined "4G" networks. {@hide} */ 1564 public static final int NETWORK_CLASS_4_G = 3; 1565 1566 /** 1567 * Return general class of network type, such as "3G" or "4G". In cases 1568 * where classification is contentious, this method is conservative. 1569 * 1570 * @hide 1571 */ 1572 public static int getNetworkClass(int networkType) { 1573 switch (networkType) { 1574 case NETWORK_TYPE_GPRS: 1575 case NETWORK_TYPE_GSM: 1576 case NETWORK_TYPE_EDGE: 1577 case NETWORK_TYPE_CDMA: 1578 case NETWORK_TYPE_1xRTT: 1579 case NETWORK_TYPE_IDEN: 1580 return NETWORK_CLASS_2_G; 1581 case NETWORK_TYPE_UMTS: 1582 case NETWORK_TYPE_EVDO_0: 1583 case NETWORK_TYPE_EVDO_A: 1584 case NETWORK_TYPE_HSDPA: 1585 case NETWORK_TYPE_HSUPA: 1586 case NETWORK_TYPE_HSPA: 1587 case NETWORK_TYPE_EVDO_B: 1588 case NETWORK_TYPE_EHRPD: 1589 case NETWORK_TYPE_HSPAP: 1590 case NETWORK_TYPE_TD_SCDMA: 1591 return NETWORK_CLASS_3_G; 1592 case NETWORK_TYPE_LTE: 1593 case NETWORK_TYPE_IWLAN: 1594 return NETWORK_CLASS_4_G; 1595 default: 1596 return NETWORK_CLASS_UNKNOWN; 1597 } 1598 } 1599 1600 /** 1601 * Returns a string representation of the radio technology (network type) 1602 * currently in use on the device. 1603 * @return the name of the radio technology 1604 * 1605 * @hide pending API council review 1606 */ 1607 public String getNetworkTypeName() { 1608 return getNetworkTypeName(getNetworkType()); 1609 } 1610 1611 /** 1612 * Returns a string representation of the radio technology (network type) 1613 * currently in use on the device. 1614 * @param subId for which network type is returned 1615 * @return the name of the radio technology 1616 * 1617 */ 1618 /** {@hide} */ 1619 public static String getNetworkTypeName(int type) { 1620 switch (type) { 1621 case NETWORK_TYPE_GPRS: 1622 return "GPRS"; 1623 case NETWORK_TYPE_EDGE: 1624 return "EDGE"; 1625 case NETWORK_TYPE_UMTS: 1626 return "UMTS"; 1627 case NETWORK_TYPE_HSDPA: 1628 return "HSDPA"; 1629 case NETWORK_TYPE_HSUPA: 1630 return "HSUPA"; 1631 case NETWORK_TYPE_HSPA: 1632 return "HSPA"; 1633 case NETWORK_TYPE_CDMA: 1634 return "CDMA"; 1635 case NETWORK_TYPE_EVDO_0: 1636 return "CDMA - EvDo rev. 0"; 1637 case NETWORK_TYPE_EVDO_A: 1638 return "CDMA - EvDo rev. A"; 1639 case NETWORK_TYPE_EVDO_B: 1640 return "CDMA - EvDo rev. B"; 1641 case NETWORK_TYPE_1xRTT: 1642 return "CDMA - 1xRTT"; 1643 case NETWORK_TYPE_LTE: 1644 return "LTE"; 1645 case NETWORK_TYPE_EHRPD: 1646 return "CDMA - eHRPD"; 1647 case NETWORK_TYPE_IDEN: 1648 return "iDEN"; 1649 case NETWORK_TYPE_HSPAP: 1650 return "HSPA+"; 1651 case NETWORK_TYPE_GSM: 1652 return "GSM"; 1653 case NETWORK_TYPE_TD_SCDMA: 1654 return "TD_SCDMA"; 1655 case NETWORK_TYPE_IWLAN: 1656 return "IWLAN"; 1657 default: 1658 return "UNKNOWN"; 1659 } 1660 } 1661 1662 // 1663 // 1664 // SIM Card 1665 // 1666 // 1667 1668 /** 1669 * SIM card state: Unknown. Signifies that the SIM is in transition 1670 * between states. For example, when the user inputs the SIM pin 1671 * under PIN_REQUIRED state, a query for sim status returns 1672 * this state before turning to SIM_STATE_READY. 1673 * 1674 * These are the ordinal value of IccCardConstants.State. 1675 */ 1676 public static final int SIM_STATE_UNKNOWN = 0; 1677 /** SIM card state: no SIM card is available in the device */ 1678 public static final int SIM_STATE_ABSENT = 1; 1679 /** SIM card state: Locked: requires the user's SIM PIN to unlock */ 1680 public static final int SIM_STATE_PIN_REQUIRED = 2; 1681 /** SIM card state: Locked: requires the user's SIM PUK to unlock */ 1682 public static final int SIM_STATE_PUK_REQUIRED = 3; 1683 /** SIM card state: Locked: requires a network PIN to unlock */ 1684 public static final int SIM_STATE_NETWORK_LOCKED = 4; 1685 /** SIM card state: Ready */ 1686 public static final int SIM_STATE_READY = 5; 1687 /** SIM card state: SIM Card is NOT READY 1688 *@hide 1689 */ 1690 public static final int SIM_STATE_NOT_READY = 6; 1691 /** SIM card state: SIM Card Error, permanently disabled 1692 *@hide 1693 */ 1694 public static final int SIM_STATE_PERM_DISABLED = 7; 1695 /** SIM card state: SIM Card Error, present but faulty 1696 *@hide 1697 */ 1698 public static final int SIM_STATE_CARD_IO_ERROR = 8; 1699 1700 /** 1701 * @return true if a ICC card is present 1702 */ 1703 public boolean hasIccCard() { 1704 return hasIccCard(getDefaultSim()); 1705 } 1706 1707 /** 1708 * @return true if a ICC card is present for a subscription 1709 * 1710 * @param slotId for which icc card presence is checked 1711 */ 1712 /** {@hide} */ 1713 // FIXME Input argument slotId should be of type int 1714 public boolean hasIccCard(int slotId) { 1715 1716 try { 1717 ITelephony telephony = getITelephony(); 1718 if (telephony == null) 1719 return false; 1720 return telephony.hasIccCardUsingSlotId(slotId); 1721 } catch (RemoteException ex) { 1722 // Assume no ICC card if remote exception which shouldn't happen 1723 return false; 1724 } catch (NullPointerException ex) { 1725 // This could happen before phone restarts due to crashing 1726 return false; 1727 } 1728 } 1729 1730 /** 1731 * Returns a constant indicating the state of the default SIM card. 1732 * 1733 * @see #SIM_STATE_UNKNOWN 1734 * @see #SIM_STATE_ABSENT 1735 * @see #SIM_STATE_PIN_REQUIRED 1736 * @see #SIM_STATE_PUK_REQUIRED 1737 * @see #SIM_STATE_NETWORK_LOCKED 1738 * @see #SIM_STATE_READY 1739 * @see #SIM_STATE_NOT_READY 1740 * @see #SIM_STATE_PERM_DISABLED 1741 * @see #SIM_STATE_CARD_IO_ERROR 1742 */ 1743 public int getSimState() { 1744 int slotIdx = getDefaultSim(); 1745 // slotIdx may be invalid due to sim being absent. In that case query all slots to get 1746 // sim state 1747 if (slotIdx < 0) { 1748 // query for all slots and return absent if all sim states are absent, otherwise 1749 // return unknown 1750 for (int i = 0; i < getPhoneCount(); i++) { 1751 int simState = getSimState(i); 1752 if (simState != SIM_STATE_ABSENT) { 1753 Rlog.d(TAG, "getSimState: default sim:" + slotIdx + ", sim state for " + 1754 "slotIdx=" + i + " is " + simState + ", return state as unknown"); 1755 return SIM_STATE_UNKNOWN; 1756 } 1757 } 1758 Rlog.d(TAG, "getSimState: default sim:" + slotIdx + ", all SIMs absent, return " + 1759 "state as absent"); 1760 return SIM_STATE_ABSENT; 1761 } 1762 return getSimState(slotIdx); 1763 } 1764 1765 /** 1766 * Returns a constant indicating the state of the device SIM card in a slot. 1767 * 1768 * @param slotIdx 1769 * 1770 * @see #SIM_STATE_UNKNOWN 1771 * @see #SIM_STATE_ABSENT 1772 * @see #SIM_STATE_PIN_REQUIRED 1773 * @see #SIM_STATE_PUK_REQUIRED 1774 * @see #SIM_STATE_NETWORK_LOCKED 1775 * @see #SIM_STATE_READY 1776 * @see #SIM_STATE_NOT_READY 1777 * @see #SIM_STATE_PERM_DISABLED 1778 * @see #SIM_STATE_CARD_IO_ERROR 1779 */ 1780 /** {@hide} */ 1781 public int getSimState(int slotIdx) { 1782 int simState = SubscriptionManager.getSimStateForSlotIdx(slotIdx); 1783 return simState; 1784 } 1785 1786 /** 1787 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1788 * provider of the SIM. 5 or 6 decimal digits. 1789 * <p> 1790 * Availability: SIM state must be {@link #SIM_STATE_READY} 1791 * 1792 * @see #getSimState 1793 */ 1794 public String getSimOperator() { 1795 return getSimOperatorNumeric(); 1796 } 1797 1798 /** 1799 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1800 * provider of the SIM. 5 or 6 decimal digits. 1801 * <p> 1802 * Availability: SIM state must be {@link #SIM_STATE_READY} 1803 * 1804 * @see #getSimState 1805 * 1806 * @param subId for which SimOperator is returned 1807 * @hide 1808 */ 1809 public String getSimOperator(int subId) { 1810 return getSimOperatorNumericForSubscription(subId); 1811 } 1812 1813 /** 1814 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1815 * provider of the SIM. 5 or 6 decimal digits. 1816 * <p> 1817 * Availability: SIM state must be {@link #SIM_STATE_READY} 1818 * 1819 * @see #getSimState 1820 * @hide 1821 */ 1822 public String getSimOperatorNumeric() { 1823 int subId = SubscriptionManager.getDefaultDataSubId(); 1824 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1825 subId = SubscriptionManager.getDefaultSmsSubId(); 1826 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1827 subId = SubscriptionManager.getDefaultVoiceSubId(); 1828 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1829 subId = SubscriptionManager.getDefaultSubId(); 1830 } 1831 } 1832 } 1833 return getSimOperatorNumericForSubscription(subId); 1834 } 1835 1836 /** 1837 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1838 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1839 * <p> 1840 * Availability: SIM state must be {@link #SIM_STATE_READY} 1841 * 1842 * @see #getSimState 1843 * 1844 * @param subId for which SimOperator is returned 1845 * @hide 1846 */ 1847 public String getSimOperatorNumericForSubscription(int subId) { 1848 int phoneId = SubscriptionManager.getPhoneId(subId); 1849 return getSimOperatorNumericForPhone(phoneId); 1850 } 1851 1852 /** 1853 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1854 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1855 * <p> 1856 * 1857 * @param phoneId for which SimOperator is returned 1858 * @hide 1859 */ 1860 public String getSimOperatorNumericForPhone(int phoneId) { 1861 return getTelephonyProperty(phoneId, 1862 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, ""); 1863 } 1864 1865 /** 1866 * Returns the Service Provider Name (SPN). 1867 * <p> 1868 * Availability: SIM state must be {@link #SIM_STATE_READY} 1869 * 1870 * @see #getSimState 1871 */ 1872 public String getSimOperatorName() { 1873 return getSimOperatorNameForPhone(getDefaultPhone()); 1874 } 1875 1876 /** 1877 * Returns the Service Provider Name (SPN). 1878 * <p> 1879 * Availability: SIM state must be {@link #SIM_STATE_READY} 1880 * 1881 * @see #getSimState 1882 * 1883 * @param subId for which SimOperatorName is returned 1884 * @hide 1885 */ 1886 public String getSimOperatorNameForSubscription(int subId) { 1887 int phoneId = SubscriptionManager.getPhoneId(subId); 1888 return getSimOperatorNameForPhone(phoneId); 1889 } 1890 1891 /** 1892 * Returns the Service Provider Name (SPN). 1893 * 1894 * @hide 1895 */ 1896 public String getSimOperatorNameForPhone(int phoneId) { 1897 return getTelephonyProperty(phoneId, 1898 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, ""); 1899 } 1900 1901 /** 1902 * Returns the ISO country code equivalent for the SIM provider's country code. 1903 */ 1904 public String getSimCountryIso() { 1905 return getSimCountryIsoForPhone(getDefaultPhone()); 1906 } 1907 1908 /** 1909 * Returns the ISO country code equivalent for the SIM provider's country code. 1910 * 1911 * @param subId for which SimCountryIso is returned 1912 * 1913 * @hide 1914 */ 1915 public String getSimCountryIso(int subId) { 1916 return getSimCountryIsoForSubscription(subId); 1917 } 1918 1919 /** 1920 * Returns the ISO country code equivalent for the SIM provider's country code. 1921 * 1922 * @param subId for which SimCountryIso is returned 1923 * 1924 * @hide 1925 */ 1926 public String getSimCountryIsoForSubscription(int subId) { 1927 int phoneId = SubscriptionManager.getPhoneId(subId); 1928 return getSimCountryIsoForPhone(phoneId); 1929 } 1930 1931 /** 1932 * Returns the ISO country code equivalent for the SIM provider's country code. 1933 * 1934 * @hide 1935 */ 1936 public String getSimCountryIsoForPhone(int phoneId) { 1937 return getTelephonyProperty(phoneId, 1938 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, ""); 1939 } 1940 1941 /** 1942 * Returns the serial number of the SIM, if applicable. Return null if it is 1943 * unavailable. 1944 * <p> 1945 * Requires Permission: 1946 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1947 */ 1948 public String getSimSerialNumber() { 1949 return getSimSerialNumber(getDefaultSubscription()); 1950 } 1951 1952 /** 1953 * Returns the serial number for the given subscription, if applicable. Return null if it is 1954 * unavailable. 1955 * <p> 1956 * @param subId for which Sim Serial number is returned 1957 * Requires Permission: 1958 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1959 */ 1960 /** {@hide} */ 1961 public String getSimSerialNumber(int subId) { 1962 try { 1963 IPhoneSubInfo info = getSubscriberInfo(); 1964 if (info == null) 1965 return null; 1966 return info.getIccSerialNumberForSubscriber(subId, mContext.getOpPackageName()); 1967 } catch (RemoteException ex) { 1968 return null; 1969 } catch (NullPointerException ex) { 1970 // This could happen before phone restarts due to crashing 1971 return null; 1972 } 1973 } 1974 1975 /** 1976 * Return if the current radio is LTE on CDMA. This 1977 * is a tri-state return value as for a period of time 1978 * the mode may be unknown. 1979 * 1980 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1981 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1982 * 1983 * <p> 1984 * Requires Permission: 1985 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1986 * 1987 * @hide 1988 */ 1989 public int getLteOnCdmaMode() { 1990 return getLteOnCdmaMode(getDefaultSubscription()); 1991 } 1992 1993 /** 1994 * Return if the current radio is LTE on CDMA for Subscription. This 1995 * is a tri-state return value as for a period of time 1996 * the mode may be unknown. 1997 * 1998 * @param subId for which radio is LTE on CDMA is returned 1999 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 2000 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 2001 * 2002 * <p> 2003 * Requires Permission: 2004 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2005 */ 2006 /** {@hide} */ 2007 public int getLteOnCdmaMode(int subId) { 2008 try { 2009 ITelephony telephony = getITelephony(); 2010 if (telephony == null) 2011 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2012 return telephony.getLteOnCdmaModeForSubscriber(subId, getOpPackageName()); 2013 } catch (RemoteException ex) { 2014 // Assume no ICC card if remote exception which shouldn't happen 2015 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2016 } catch (NullPointerException ex) { 2017 // This could happen before phone restarts due to crashing 2018 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2019 } 2020 } 2021 2022 // 2023 // 2024 // Subscriber Info 2025 // 2026 // 2027 2028 /** 2029 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone. 2030 * Return null if it is unavailable. 2031 * <p> 2032 * Requires Permission: 2033 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2034 */ 2035 public String getSubscriberId() { 2036 return getSubscriberId(getDefaultSubscription()); 2037 } 2038 2039 /** 2040 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone 2041 * for a subscription. 2042 * Return null if it is unavailable. 2043 * <p> 2044 * Requires Permission: 2045 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2046 * 2047 * @param subId whose subscriber id is returned 2048 */ 2049 /** {@hide} */ 2050 public String getSubscriberId(int subId) { 2051 try { 2052 IPhoneSubInfo info = getSubscriberInfo(); 2053 if (info == null) 2054 return null; 2055 return info.getSubscriberIdForSubscriber(subId, mContext.getOpPackageName()); 2056 } catch (RemoteException ex) { 2057 return null; 2058 } catch (NullPointerException ex) { 2059 // This could happen before phone restarts due to crashing 2060 return null; 2061 } 2062 } 2063 2064 /** 2065 * Returns the Group Identifier Level1 for a GSM phone. 2066 * Return null if it is unavailable. 2067 * <p> 2068 * Requires Permission: 2069 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2070 */ 2071 public String getGroupIdLevel1() { 2072 try { 2073 IPhoneSubInfo info = getSubscriberInfo(); 2074 if (info == null) 2075 return null; 2076 return info.getGroupIdLevel1(mContext.getOpPackageName()); 2077 } catch (RemoteException ex) { 2078 return null; 2079 } catch (NullPointerException ex) { 2080 // This could happen before phone restarts due to crashing 2081 return null; 2082 } 2083 } 2084 2085 /** 2086 * Returns the Group Identifier Level1 for a GSM phone for a particular subscription. 2087 * Return null if it is unavailable. 2088 * <p> 2089 * Requires Permission: 2090 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2091 * 2092 * @param subscription whose subscriber id is returned 2093 */ 2094 /** {@hide} */ 2095 public String getGroupIdLevel1(int subId) { 2096 try { 2097 IPhoneSubInfo info = getSubscriberInfo(); 2098 if (info == null) 2099 return null; 2100 return info.getGroupIdLevel1ForSubscriber(subId, mContext.getOpPackageName()); 2101 } catch (RemoteException ex) { 2102 return null; 2103 } catch (NullPointerException ex) { 2104 // This could happen before phone restarts due to crashing 2105 return null; 2106 } 2107 } 2108 2109 /** 2110 * Returns the phone number string for line 1, for example, the MSISDN 2111 * for a GSM phone. Return null if it is unavailable. 2112 * <p> 2113 * Requires Permission: 2114 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2115 * OR 2116 * {@link android.Manifest.permission#READ_SMS} 2117 * <p> 2118 * The default SMS app can also use this. 2119 */ 2120 public String getLine1Number() { 2121 return getLine1NumberForSubscriber(getDefaultSubscription()); 2122 } 2123 2124 /** 2125 * Returns the phone number string for line 1, for example, the MSISDN 2126 * for a GSM phone for a particular subscription. Return null if it is unavailable. 2127 * <p> 2128 * Requires Permission: 2129 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2130 * OR 2131 * {@link android.Manifest.permission#READ_SMS} 2132 * <p> 2133 * The default SMS app can also use this. 2134 * 2135 * @param subId whose phone number for line 1 is returned 2136 */ 2137 /** {@hide} */ 2138 public String getLine1NumberForSubscriber(int subId) { 2139 String number = null; 2140 try { 2141 ITelephony telephony = getITelephony(); 2142 if (telephony != null) 2143 number = telephony.getLine1NumberForDisplay(subId, mContext.getOpPackageName()); 2144 } catch (RemoteException ex) { 2145 } catch (NullPointerException ex) { 2146 } 2147 if (number != null) { 2148 return number; 2149 } 2150 try { 2151 IPhoneSubInfo info = getSubscriberInfo(); 2152 if (info == null) 2153 return null; 2154 return info.getLine1NumberForSubscriber(subId, mContext.getOpPackageName()); 2155 } catch (RemoteException ex) { 2156 return null; 2157 } catch (NullPointerException ex) { 2158 // This could happen before phone restarts due to crashing 2159 return null; 2160 } 2161 } 2162 2163 /** 2164 * Set the line 1 phone number string and its alphatag for the current ICCID 2165 * for display purpose only, for example, displayed in Phone Status. It won't 2166 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 2167 * value. 2168 * 2169 * <p>Requires that the calling app has carrier privileges. 2170 * @see #hasCarrierPrivileges 2171 * 2172 * @param alphaTag alpha-tagging of the dailing nubmer 2173 * @param number The dialing number 2174 * @return true if the operation was executed correctly. 2175 */ 2176 public boolean setLine1NumberForDisplay(String alphaTag, String number) { 2177 return setLine1NumberForDisplayForSubscriber(getDefaultSubscription(), alphaTag, number); 2178 } 2179 2180 /** 2181 * Set the line 1 phone number string and its alphatag for the current ICCID 2182 * for display purpose only, for example, displayed in Phone Status. It won't 2183 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 2184 * value. 2185 * 2186 * <p>Requires that the calling app has carrier privileges. 2187 * @see #hasCarrierPrivileges 2188 * 2189 * @param subId the subscriber that the alphatag and dialing number belongs to. 2190 * @param alphaTag alpha-tagging of the dailing nubmer 2191 * @param number The dialing number 2192 * @return true if the operation was executed correctly. 2193 * @hide 2194 */ 2195 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag, String number) { 2196 try { 2197 ITelephony telephony = getITelephony(); 2198 if (telephony != null) 2199 return telephony.setLine1NumberForDisplayForSubscriber(subId, alphaTag, number); 2200 } catch (RemoteException ex) { 2201 } catch (NullPointerException ex) { 2202 } 2203 return false; 2204 } 2205 2206 /** 2207 * Returns the alphabetic identifier associated with the line 1 number. 2208 * Return null if it is unavailable. 2209 * <p> 2210 * Requires Permission: 2211 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2212 * @hide 2213 * nobody seems to call this. 2214 */ 2215 public String getLine1AlphaTag() { 2216 return getLine1AlphaTagForSubscriber(getDefaultSubscription()); 2217 } 2218 2219 /** 2220 * Returns the alphabetic identifier associated with the line 1 number 2221 * for a subscription. 2222 * Return null if it is unavailable. 2223 * <p> 2224 * Requires Permission: 2225 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2226 * @param subId whose alphabetic identifier associated with line 1 is returned 2227 * nobody seems to call this. 2228 */ 2229 /** {@hide} */ 2230 public String getLine1AlphaTagForSubscriber(int subId) { 2231 String alphaTag = null; 2232 try { 2233 ITelephony telephony = getITelephony(); 2234 if (telephony != null) 2235 alphaTag = telephony.getLine1AlphaTagForDisplay(subId, 2236 getOpPackageName()); 2237 } catch (RemoteException ex) { 2238 } catch (NullPointerException ex) { 2239 } 2240 if (alphaTag != null) { 2241 return alphaTag; 2242 } 2243 try { 2244 IPhoneSubInfo info = getSubscriberInfo(); 2245 if (info == null) 2246 return null; 2247 return info.getLine1AlphaTagForSubscriber(subId, getOpPackageName()); 2248 } catch (RemoteException ex) { 2249 return null; 2250 } catch (NullPointerException ex) { 2251 // This could happen before phone restarts due to crashing 2252 return null; 2253 } 2254 } 2255 2256 /** 2257 * Return the set of subscriber IDs that should be considered as "merged 2258 * together" for data usage purposes. This is commonly {@code null} to 2259 * indicate no merging is required. Any returned subscribers are sorted in a 2260 * deterministic order. 2261 * 2262 * @hide 2263 */ 2264 public @Nullable String[] getMergedSubscriberIds() { 2265 try { 2266 ITelephony telephony = getITelephony(); 2267 if (telephony != null) 2268 return telephony.getMergedSubscriberIds(getOpPackageName()); 2269 } catch (RemoteException ex) { 2270 } catch (NullPointerException ex) { 2271 } 2272 return null; 2273 } 2274 2275 /** 2276 * Returns the MSISDN string. 2277 * for a GSM phone. Return null if it is unavailable. 2278 * <p> 2279 * Requires Permission: 2280 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2281 * 2282 * @hide 2283 */ 2284 public String getMsisdn() { 2285 return getMsisdn(getDefaultSubscription()); 2286 } 2287 2288 /** 2289 * Returns the MSISDN string. 2290 * for a GSM phone. Return null if it is unavailable. 2291 * <p> 2292 * Requires Permission: 2293 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2294 * 2295 * @param subId for which msisdn is returned 2296 */ 2297 /** {@hide} */ 2298 public String getMsisdn(int subId) { 2299 try { 2300 IPhoneSubInfo info = getSubscriberInfo(); 2301 if (info == null) 2302 return null; 2303 return info.getMsisdnForSubscriber(subId, getOpPackageName()); 2304 } catch (RemoteException ex) { 2305 return null; 2306 } catch (NullPointerException ex) { 2307 // This could happen before phone restarts due to crashing 2308 return null; 2309 } 2310 } 2311 2312 /** 2313 * Returns the voice mail number. Return null if it is unavailable. 2314 * <p> 2315 * Requires Permission: 2316 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2317 */ 2318 public String getVoiceMailNumber() { 2319 return getVoiceMailNumber(getDefaultSubscription()); 2320 } 2321 2322 /** 2323 * Returns the voice mail number for a subscription. 2324 * Return null if it is unavailable. 2325 * <p> 2326 * Requires Permission: 2327 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2328 * @param subId whose voice mail number is returned 2329 */ 2330 /** {@hide} */ 2331 public String getVoiceMailNumber(int subId) { 2332 try { 2333 IPhoneSubInfo info = getSubscriberInfo(); 2334 if (info == null) 2335 return null; 2336 return info.getVoiceMailNumberForSubscriber(subId, getOpPackageName()); 2337 } catch (RemoteException ex) { 2338 return null; 2339 } catch (NullPointerException ex) { 2340 // This could happen before phone restarts due to crashing 2341 return null; 2342 } 2343 } 2344 2345 /** 2346 * Returns the complete voice mail number. Return null if it is unavailable. 2347 * <p> 2348 * Requires Permission: 2349 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2350 * 2351 * @hide 2352 */ 2353 public String getCompleteVoiceMailNumber() { 2354 return getCompleteVoiceMailNumber(getDefaultSubscription()); 2355 } 2356 2357 /** 2358 * Returns the complete voice mail number. Return null if it is unavailable. 2359 * <p> 2360 * Requires Permission: 2361 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2362 * 2363 * @param subId 2364 */ 2365 /** {@hide} */ 2366 public String getCompleteVoiceMailNumber(int subId) { 2367 try { 2368 IPhoneSubInfo info = getSubscriberInfo(); 2369 if (info == null) 2370 return null; 2371 return info.getCompleteVoiceMailNumberForSubscriber(subId); 2372 } catch (RemoteException ex) { 2373 return null; 2374 } catch (NullPointerException ex) { 2375 // This could happen before phone restarts due to crashing 2376 return null; 2377 } 2378 } 2379 2380 /** 2381 * Sets the voice mail number. 2382 * 2383 * <p>Requires that the calling app has carrier privileges. 2384 * @see #hasCarrierPrivileges 2385 * 2386 * @param alphaTag The alpha tag to display. 2387 * @param number The voicemail number. 2388 */ 2389 public boolean setVoiceMailNumber(String alphaTag, String number) { 2390 return setVoiceMailNumber(getDefaultSubscription(), alphaTag, number); 2391 } 2392 2393 /** 2394 * Sets the voicemail number for the given subscriber. 2395 * 2396 * <p>Requires that the calling app has carrier privileges. 2397 * @see #hasCarrierPrivileges 2398 * 2399 * @param subId The subscription id. 2400 * @param alphaTag The alpha tag to display. 2401 * @param number The voicemail number. 2402 */ 2403 /** {@hide} */ 2404 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) { 2405 try { 2406 ITelephony telephony = getITelephony(); 2407 if (telephony != null) 2408 return telephony.setVoiceMailNumber(subId, alphaTag, number); 2409 } catch (RemoteException ex) { 2410 } catch (NullPointerException ex) { 2411 } 2412 return false; 2413 } 2414 2415 /** 2416 * Returns the voice mail count. Return 0 if unavailable, -1 if there are unread voice messages 2417 * but the count is unknown. 2418 * <p> 2419 * Requires Permission: 2420 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2421 * @hide 2422 */ 2423 public int getVoiceMessageCount() { 2424 return getVoiceMessageCount(getDefaultSubscription()); 2425 } 2426 2427 /** 2428 * Returns the voice mail count for a subscription. Return 0 if unavailable. 2429 * <p> 2430 * Requires Permission: 2431 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2432 * @param subId whose voice message count is returned 2433 */ 2434 /** {@hide} */ 2435 public int getVoiceMessageCount(int subId) { 2436 try { 2437 ITelephony telephony = getITelephony(); 2438 if (telephony == null) 2439 return 0; 2440 return telephony.getVoiceMessageCountForSubscriber(subId); 2441 } catch (RemoteException ex) { 2442 return 0; 2443 } catch (NullPointerException ex) { 2444 // This could happen before phone restarts due to crashing 2445 return 0; 2446 } 2447 } 2448 2449 /** 2450 * Retrieves the alphabetic identifier associated with the voice 2451 * mail number. 2452 * <p> 2453 * Requires Permission: 2454 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2455 */ 2456 public String getVoiceMailAlphaTag() { 2457 return getVoiceMailAlphaTag(getDefaultSubscription()); 2458 } 2459 2460 /** 2461 * Retrieves the alphabetic identifier associated with the voice 2462 * mail number for a subscription. 2463 * <p> 2464 * Requires Permission: 2465 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2466 * @param subId whose alphabetic identifier associated with the 2467 * voice mail number is returned 2468 */ 2469 /** {@hide} */ 2470 public String getVoiceMailAlphaTag(int subId) { 2471 try { 2472 IPhoneSubInfo info = getSubscriberInfo(); 2473 if (info == null) 2474 return null; 2475 return info.getVoiceMailAlphaTagForSubscriber(subId, getOpPackageName()); 2476 } catch (RemoteException ex) { 2477 return null; 2478 } catch (NullPointerException ex) { 2479 // This could happen before phone restarts due to crashing 2480 return null; 2481 } 2482 } 2483 2484 /** 2485 * Returns the IMS private user identity (IMPI) that was loaded from the ISIM. 2486 * @return the IMPI, or null if not present or not loaded 2487 * @hide 2488 */ 2489 public String getIsimImpi() { 2490 try { 2491 IPhoneSubInfo info = getSubscriberInfo(); 2492 if (info == null) 2493 return null; 2494 return info.getIsimImpi(); 2495 } catch (RemoteException ex) { 2496 return null; 2497 } catch (NullPointerException ex) { 2498 // This could happen before phone restarts due to crashing 2499 return null; 2500 } 2501 } 2502 2503 /** 2504 * Returns the IMS home network domain name that was loaded from the ISIM. 2505 * @return the IMS domain name, or null if not present or not loaded 2506 * @hide 2507 */ 2508 public String getIsimDomain() { 2509 try { 2510 IPhoneSubInfo info = getSubscriberInfo(); 2511 if (info == null) 2512 return null; 2513 return info.getIsimDomain(); 2514 } catch (RemoteException ex) { 2515 return null; 2516 } catch (NullPointerException ex) { 2517 // This could happen before phone restarts due to crashing 2518 return null; 2519 } 2520 } 2521 2522 /** 2523 * Returns the IMS public user identities (IMPU) that were loaded from the ISIM. 2524 * @return an array of IMPU strings, with one IMPU per string, or null if 2525 * not present or not loaded 2526 * @hide 2527 */ 2528 public String[] getIsimImpu() { 2529 try { 2530 IPhoneSubInfo info = getSubscriberInfo(); 2531 if (info == null) 2532 return null; 2533 return info.getIsimImpu(); 2534 } catch (RemoteException ex) { 2535 return null; 2536 } catch (NullPointerException ex) { 2537 // This could happen before phone restarts due to crashing 2538 return null; 2539 } 2540 } 2541 2542 /** 2543 * @hide 2544 */ 2545 private IPhoneSubInfo getSubscriberInfo() { 2546 // get it each time because that process crashes a lot 2547 return IPhoneSubInfo.Stub.asInterface(ServiceManager.getService("iphonesubinfo")); 2548 } 2549 2550 /** Device call state: No activity. */ 2551 public static final int CALL_STATE_IDLE = 0; 2552 /** Device call state: Ringing. A new call arrived and is 2553 * ringing or waiting. In the latter case, another call is 2554 * already active. */ 2555 public static final int CALL_STATE_RINGING = 1; 2556 /** Device call state: Off-hook. At least one call exists 2557 * that is dialing, active, or on hold, and no calls are ringing 2558 * or waiting. */ 2559 public static final int CALL_STATE_OFFHOOK = 2; 2560 2561 /** 2562 * Returns one of the following constants that represents the current state of all 2563 * phone calls. 2564 * 2565 * {@link TelephonyManager#CALL_STATE_RINGING} 2566 * {@link TelephonyManager#CALL_STATE_OFFHOOK} 2567 * {@link TelephonyManager#CALL_STATE_IDLE} 2568 */ 2569 public int getCallState() { 2570 try { 2571 ITelecomService telecom = getTelecomService(); 2572 if (telecom != null) { 2573 return telecom.getCallState(); 2574 } 2575 } catch (RemoteException e) { 2576 Log.e(TAG, "Error calling ITelecomService#getCallState", e); 2577 } 2578 return CALL_STATE_IDLE; 2579 } 2580 2581 /** 2582 * Returns a constant indicating the call state (cellular) on the device 2583 * for a subscription. 2584 * 2585 * @param subId whose call state is returned 2586 */ 2587 /** {@hide} */ 2588 public int getCallState(int subId) { 2589 try { 2590 ITelephony telephony = getITelephony(); 2591 if (telephony == null) 2592 return CALL_STATE_IDLE; 2593 return telephony.getCallStateForSubscriber(subId); 2594 } catch (RemoteException ex) { 2595 // the phone process is restarting. 2596 return CALL_STATE_IDLE; 2597 } catch (NullPointerException ex) { 2598 // the phone process is restarting. 2599 return CALL_STATE_IDLE; 2600 } 2601 } 2602 2603 /** Data connection activity: No traffic. */ 2604 public static final int DATA_ACTIVITY_NONE = 0x00000000; 2605 /** Data connection activity: Currently receiving IP PPP traffic. */ 2606 public static final int DATA_ACTIVITY_IN = 0x00000001; 2607 /** Data connection activity: Currently sending IP PPP traffic. */ 2608 public static final int DATA_ACTIVITY_OUT = 0x00000002; 2609 /** Data connection activity: Currently both sending and receiving 2610 * IP PPP traffic. */ 2611 public static final int DATA_ACTIVITY_INOUT = DATA_ACTIVITY_IN | DATA_ACTIVITY_OUT; 2612 /** 2613 * Data connection is active, but physical link is down 2614 */ 2615 public static final int DATA_ACTIVITY_DORMANT = 0x00000004; 2616 2617 /** 2618 * Returns a constant indicating the type of activity on a data connection 2619 * (cellular). 2620 * 2621 * @see #DATA_ACTIVITY_NONE 2622 * @see #DATA_ACTIVITY_IN 2623 * @see #DATA_ACTIVITY_OUT 2624 * @see #DATA_ACTIVITY_INOUT 2625 * @see #DATA_ACTIVITY_DORMANT 2626 */ 2627 public int getDataActivity() { 2628 try { 2629 ITelephony telephony = getITelephony(); 2630 if (telephony == null) 2631 return DATA_ACTIVITY_NONE; 2632 return telephony.getDataActivity(); 2633 } catch (RemoteException ex) { 2634 // the phone process is restarting. 2635 return DATA_ACTIVITY_NONE; 2636 } catch (NullPointerException ex) { 2637 // the phone process is restarting. 2638 return DATA_ACTIVITY_NONE; 2639 } 2640 } 2641 2642 /** Data connection state: Unknown. Used before we know the state. 2643 * @hide 2644 */ 2645 public static final int DATA_UNKNOWN = -1; 2646 /** Data connection state: Disconnected. IP traffic not available. */ 2647 public static final int DATA_DISCONNECTED = 0; 2648 /** Data connection state: Currently setting up a data connection. */ 2649 public static final int DATA_CONNECTING = 1; 2650 /** Data connection state: Connected. IP traffic should be available. */ 2651 public static final int DATA_CONNECTED = 2; 2652 /** Data connection state: Suspended. The connection is up, but IP 2653 * traffic is temporarily unavailable. For example, in a 2G network, 2654 * data activity may be suspended when a voice call arrives. */ 2655 public static final int DATA_SUSPENDED = 3; 2656 2657 /** 2658 * Returns a constant indicating the current data connection state 2659 * (cellular). 2660 * 2661 * @see #DATA_DISCONNECTED 2662 * @see #DATA_CONNECTING 2663 * @see #DATA_CONNECTED 2664 * @see #DATA_SUSPENDED 2665 */ 2666 public int getDataState() { 2667 try { 2668 ITelephony telephony = getITelephony(); 2669 if (telephony == null) 2670 return DATA_DISCONNECTED; 2671 return telephony.getDataState(); 2672 } catch (RemoteException ex) { 2673 // the phone process is restarting. 2674 return DATA_DISCONNECTED; 2675 } catch (NullPointerException ex) { 2676 return DATA_DISCONNECTED; 2677 } 2678 } 2679 2680 /** 2681 * @hide 2682 */ 2683 private ITelephony getITelephony() { 2684 return ITelephony.Stub.asInterface(ServiceManager.getService(Context.TELEPHONY_SERVICE)); 2685 } 2686 2687 /** 2688 * @hide 2689 */ 2690 private ITelecomService getTelecomService() { 2691 return ITelecomService.Stub.asInterface(ServiceManager.getService(Context.TELECOM_SERVICE)); 2692 } 2693 2694 // 2695 // 2696 // PhoneStateListener 2697 // 2698 // 2699 2700 /** 2701 * Registers a listener object to receive notification of changes 2702 * in specified telephony states. 2703 * <p> 2704 * To register a listener, pass a {@link PhoneStateListener} 2705 * and specify at least one telephony state of interest in 2706 * the events argument. 2707 * 2708 * At registration, and when a specified telephony state 2709 * changes, the telephony manager invokes the appropriate 2710 * callback method on the listener object and passes the 2711 * current (updated) values. 2712 * <p> 2713 * To unregister a listener, pass the listener object and set the 2714 * events argument to 2715 * {@link PhoneStateListener#LISTEN_NONE LISTEN_NONE} (0). 2716 * 2717 * @param listener The {@link PhoneStateListener} object to register 2718 * (or unregister) 2719 * @param events The telephony state(s) of interest to the listener, 2720 * as a bitwise-OR combination of {@link PhoneStateListener} 2721 * LISTEN_ flags. 2722 */ 2723 public void listen(PhoneStateListener listener, int events) { 2724 if (mContext == null) return; 2725 try { 2726 Boolean notifyNow = (getITelephony() != null); 2727 sRegistry.listenForSubscriber(listener.mSubId, getOpPackageName(), 2728 listener.callback, events, notifyNow); 2729 } catch (RemoteException ex) { 2730 // system process dead 2731 } catch (NullPointerException ex) { 2732 // system process dead 2733 } 2734 } 2735 2736 /** 2737 * Returns the CDMA ERI icon index to display 2738 * 2739 * <p> 2740 * Requires Permission: 2741 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2742 * @hide 2743 */ 2744 public int getCdmaEriIconIndex() { 2745 return getCdmaEriIconIndex(getDefaultSubscription()); 2746 } 2747 2748 /** 2749 * Returns the CDMA ERI icon index to display for a subscription 2750 * <p> 2751 * Requires Permission: 2752 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2753 */ 2754 /** {@hide} */ 2755 public int getCdmaEriIconIndex(int subId) { 2756 try { 2757 ITelephony telephony = getITelephony(); 2758 if (telephony == null) 2759 return -1; 2760 return telephony.getCdmaEriIconIndexForSubscriber(subId, getOpPackageName()); 2761 } catch (RemoteException ex) { 2762 // the phone process is restarting. 2763 return -1; 2764 } catch (NullPointerException ex) { 2765 return -1; 2766 } 2767 } 2768 2769 /** 2770 * Returns the CDMA ERI icon mode, 2771 * 0 - ON 2772 * 1 - FLASHING 2773 * 2774 * <p> 2775 * Requires Permission: 2776 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2777 * @hide 2778 */ 2779 public int getCdmaEriIconMode() { 2780 return getCdmaEriIconMode(getDefaultSubscription()); 2781 } 2782 2783 /** 2784 * Returns the CDMA ERI icon mode for a subscription. 2785 * 0 - ON 2786 * 1 - FLASHING 2787 * 2788 * <p> 2789 * Requires Permission: 2790 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2791 */ 2792 /** {@hide} */ 2793 public int getCdmaEriIconMode(int subId) { 2794 try { 2795 ITelephony telephony = getITelephony(); 2796 if (telephony == null) 2797 return -1; 2798 return telephony.getCdmaEriIconModeForSubscriber(subId, getOpPackageName()); 2799 } catch (RemoteException ex) { 2800 // the phone process is restarting. 2801 return -1; 2802 } catch (NullPointerException ex) { 2803 return -1; 2804 } 2805 } 2806 2807 /** 2808 * Returns the CDMA ERI text, 2809 * 2810 * <p> 2811 * Requires Permission: 2812 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2813 * @hide 2814 */ 2815 public String getCdmaEriText() { 2816 return getCdmaEriText(getDefaultSubscription()); 2817 } 2818 2819 /** 2820 * Returns the CDMA ERI text, of a subscription 2821 * 2822 * <p> 2823 * Requires Permission: 2824 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2825 */ 2826 /** {@hide} */ 2827 public String getCdmaEriText(int subId) { 2828 try { 2829 ITelephony telephony = getITelephony(); 2830 if (telephony == null) 2831 return null; 2832 return telephony.getCdmaEriTextForSubscriber(subId, getOpPackageName()); 2833 } catch (RemoteException ex) { 2834 // the phone process is restarting. 2835 return null; 2836 } catch (NullPointerException ex) { 2837 return null; 2838 } 2839 } 2840 2841 /** 2842 * @return true if the current device is "voice capable". 2843 * <p> 2844 * "Voice capable" means that this device supports circuit-switched 2845 * (i.e. voice) phone calls over the telephony network, and is allowed 2846 * to display the in-call UI while a cellular voice call is active. 2847 * This will be false on "data only" devices which can't make voice 2848 * calls and don't support any in-call UI. 2849 * <p> 2850 * Note: the meaning of this flag is subtly different from the 2851 * PackageManager.FEATURE_TELEPHONY system feature, which is available 2852 * on any device with a telephony radio, even if the device is 2853 * data-only. 2854 */ 2855 public boolean isVoiceCapable() { 2856 if (mContext == null) return true; 2857 return mContext.getResources().getBoolean( 2858 com.android.internal.R.bool.config_voice_capable); 2859 } 2860 2861 /** 2862 * @return true if the current device supports sms service. 2863 * <p> 2864 * If true, this means that the device supports both sending and 2865 * receiving sms via the telephony network. 2866 * <p> 2867 * Note: Voicemail waiting sms, cell broadcasting sms, and MMS are 2868 * disabled when device doesn't support sms. 2869 */ 2870 public boolean isSmsCapable() { 2871 if (mContext == null) return true; 2872 return mContext.getResources().getBoolean( 2873 com.android.internal.R.bool.config_sms_capable); 2874 } 2875 2876 /** 2877 * Returns all observed cell information from all radios on the 2878 * device including the primary and neighboring cells. This does 2879 * not cause or change the rate of PhoneStateListener#onCellInfoChanged. 2880 *<p> 2881 * The list can include one or more of {@link android.telephony.CellInfoGsm CellInfoGsm}, 2882 * {@link android.telephony.CellInfoCdma CellInfoCdma}, 2883 * {@link android.telephony.CellInfoLte CellInfoLte} and 2884 * {@link android.telephony.CellInfoWcdma CellInfoWcdma} in any combination. 2885 * Specifically on devices with multiple radios it is typical to see instances of 2886 * one or more of any these in the list. In addition 0, 1 or more CellInfo 2887 * objects may return isRegistered() true. 2888 *<p> 2889 * This is preferred over using getCellLocation although for older 2890 * devices this may return null in which case getCellLocation should 2891 * be called. 2892 *<p> 2893 * This API will return valid data for registered cells on devices with 2894 * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY} 2895 *<p> 2896 * @return List of CellInfo or null if info unavailable. 2897 * 2898 * <p>Requires Permission: {@link android.Manifest.permission#ACCESS_COARSE_LOCATION} 2899 */ 2900 public List<CellInfo> getAllCellInfo() { 2901 try { 2902 ITelephony telephony = getITelephony(); 2903 if (telephony == null) 2904 return null; 2905 return telephony.getAllCellInfo(getOpPackageName()); 2906 } catch (RemoteException ex) { 2907 return null; 2908 } catch (NullPointerException ex) { 2909 return null; 2910 } 2911 } 2912 2913 /** 2914 * Sets the minimum time in milli-seconds between {@link PhoneStateListener#onCellInfoChanged 2915 * PhoneStateListener.onCellInfoChanged} will be invoked. 2916 *<p> 2917 * The default, 0, means invoke onCellInfoChanged when any of the reported 2918 * information changes. Setting the value to INT_MAX(0x7fffffff) means never issue 2919 * A onCellInfoChanged. 2920 *<p> 2921 * @param rateInMillis the rate 2922 * 2923 * @hide 2924 */ 2925 public void setCellInfoListRate(int rateInMillis) { 2926 try { 2927 ITelephony telephony = getITelephony(); 2928 if (telephony != null) 2929 telephony.setCellInfoListRate(rateInMillis); 2930 } catch (RemoteException ex) { 2931 } catch (NullPointerException ex) { 2932 } 2933 } 2934 2935 /** 2936 * Returns the MMS user agent. 2937 */ 2938 public String getMmsUserAgent() { 2939 if (mContext == null) return null; 2940 return mContext.getResources().getString( 2941 com.android.internal.R.string.config_mms_user_agent); 2942 } 2943 2944 /** 2945 * Returns the MMS user agent profile URL. 2946 */ 2947 public String getMmsUAProfUrl() { 2948 if (mContext == null) return null; 2949 return mContext.getResources().getString( 2950 com.android.internal.R.string.config_mms_user_agent_profile_url); 2951 } 2952 2953 /** 2954 * Opens a logical channel to the ICC card. 2955 * 2956 * Input parameters equivalent to TS 27.007 AT+CCHO command. 2957 * 2958 * <p>Requires Permission: 2959 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2960 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2961 * 2962 * @param AID Application id. See ETSI 102.221 and 101.220. 2963 * @return an IccOpenLogicalChannelResponse object. 2964 */ 2965 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(String AID) { 2966 try { 2967 ITelephony telephony = getITelephony(); 2968 if (telephony != null) 2969 return telephony.iccOpenLogicalChannel(AID); 2970 } catch (RemoteException ex) { 2971 } catch (NullPointerException ex) { 2972 } 2973 return null; 2974 } 2975 2976 /** 2977 * Closes a previously opened logical channel to the ICC card. 2978 * 2979 * Input parameters equivalent to TS 27.007 AT+CCHC command. 2980 * 2981 * <p>Requires Permission: 2982 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2983 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2984 * 2985 * @param channel is the channel id to be closed as retruned by a successful 2986 * iccOpenLogicalChannel. 2987 * @return true if the channel was closed successfully. 2988 */ 2989 public boolean iccCloseLogicalChannel(int channel) { 2990 try { 2991 ITelephony telephony = getITelephony(); 2992 if (telephony != null) 2993 return telephony.iccCloseLogicalChannel(channel); 2994 } catch (RemoteException ex) { 2995 } catch (NullPointerException ex) { 2996 } 2997 return false; 2998 } 2999 3000 /** 3001 * Transmit an APDU to the ICC card over a logical channel. 3002 * 3003 * Input parameters equivalent to TS 27.007 AT+CGLA command. 3004 * 3005 * <p>Requires Permission: 3006 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3007 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3008 * 3009 * @param channel is the channel id to be closed as returned by a successful 3010 * iccOpenLogicalChannel. 3011 * @param cla Class of the APDU command. 3012 * @param instruction Instruction of the APDU command. 3013 * @param p1 P1 value of the APDU command. 3014 * @param p2 P2 value of the APDU command. 3015 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3016 * is sent to the SIM. 3017 * @param data Data to be sent with the APDU. 3018 * @return The APDU response from the ICC card with the status appended at 3019 * the end. 3020 */ 3021 public String iccTransmitApduLogicalChannel(int channel, int cla, 3022 int instruction, int p1, int p2, int p3, String data) { 3023 try { 3024 ITelephony telephony = getITelephony(); 3025 if (telephony != null) 3026 return telephony.iccTransmitApduLogicalChannel(channel, cla, 3027 instruction, p1, p2, p3, data); 3028 } catch (RemoteException ex) { 3029 } catch (NullPointerException ex) { 3030 } 3031 return ""; 3032 } 3033 3034 /** 3035 * Transmit an APDU to the ICC card over the basic channel. 3036 * 3037 * Input parameters equivalent to TS 27.007 AT+CSIM command. 3038 * 3039 * <p>Requires Permission: 3040 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3041 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3042 * 3043 * @param cla Class of the APDU command. 3044 * @param instruction Instruction of the APDU command. 3045 * @param p1 P1 value of the APDU command. 3046 * @param p2 P2 value of the APDU command. 3047 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3048 * is sent to the SIM. 3049 * @param data Data to be sent with the APDU. 3050 * @return The APDU response from the ICC card with the status appended at 3051 * the end. 3052 */ 3053 public String iccTransmitApduBasicChannel(int cla, 3054 int instruction, int p1, int p2, int p3, String data) { 3055 try { 3056 ITelephony telephony = getITelephony(); 3057 if (telephony != null) 3058 return telephony.iccTransmitApduBasicChannel(cla, 3059 instruction, p1, p2, p3, data); 3060 } catch (RemoteException ex) { 3061 } catch (NullPointerException ex) { 3062 } 3063 return ""; 3064 } 3065 3066 /** 3067 * Returns the response APDU for a command APDU sent through SIM_IO. 3068 * 3069 * <p>Requires Permission: 3070 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3071 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3072 * 3073 * @param fileID 3074 * @param command 3075 * @param p1 P1 value of the APDU command. 3076 * @param p2 P2 value of the APDU command. 3077 * @param p3 P3 value of the APDU command. 3078 * @param filePath 3079 * @return The APDU response. 3080 */ 3081 public byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3, 3082 String filePath) { 3083 try { 3084 ITelephony telephony = getITelephony(); 3085 if (telephony != null) 3086 return telephony.iccExchangeSimIO(fileID, command, p1, p2, p3, filePath); 3087 } catch (RemoteException ex) { 3088 } catch (NullPointerException ex) { 3089 } 3090 return null; 3091 } 3092 3093 /** 3094 * Send ENVELOPE to the SIM and return the response. 3095 * 3096 * <p>Requires Permission: 3097 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3098 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3099 * 3100 * @param content String containing SAT/USAT response in hexadecimal 3101 * format starting with command tag. See TS 102 223 for 3102 * details. 3103 * @return The APDU response from the ICC card in hexadecimal format 3104 * with the last 4 bytes being the status word. If the command fails, 3105 * returns an empty string. 3106 */ 3107 public String sendEnvelopeWithStatus(String content) { 3108 try { 3109 ITelephony telephony = getITelephony(); 3110 if (telephony != null) 3111 return telephony.sendEnvelopeWithStatus(content); 3112 } catch (RemoteException ex) { 3113 } catch (NullPointerException ex) { 3114 } 3115 return ""; 3116 } 3117 3118 /** 3119 * Read one of the NV items defined in com.android.internal.telephony.RadioNVItems. 3120 * Used for device configuration by some CDMA operators. 3121 * <p> 3122 * Requires Permission: 3123 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3124 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3125 * 3126 * @param itemID the ID of the item to read. 3127 * @return the NV item as a String, or null on any failure. 3128 * 3129 * @hide 3130 */ 3131 public String nvReadItem(int itemID) { 3132 try { 3133 ITelephony telephony = getITelephony(); 3134 if (telephony != null) 3135 return telephony.nvReadItem(itemID); 3136 } catch (RemoteException ex) { 3137 Rlog.e(TAG, "nvReadItem RemoteException", ex); 3138 } catch (NullPointerException ex) { 3139 Rlog.e(TAG, "nvReadItem NPE", ex); 3140 } 3141 return ""; 3142 } 3143 3144 /** 3145 * Write one of the NV items defined in com.android.internal.telephony.RadioNVItems. 3146 * Used for device configuration by some CDMA operators. 3147 * <p> 3148 * Requires Permission: 3149 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3150 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3151 * 3152 * @param itemID the ID of the item to read. 3153 * @param itemValue the value to write, as a String. 3154 * @return true on success; false on any failure. 3155 * 3156 * @hide 3157 */ 3158 public boolean nvWriteItem(int itemID, String itemValue) { 3159 try { 3160 ITelephony telephony = getITelephony(); 3161 if (telephony != null) 3162 return telephony.nvWriteItem(itemID, itemValue); 3163 } catch (RemoteException ex) { 3164 Rlog.e(TAG, "nvWriteItem RemoteException", ex); 3165 } catch (NullPointerException ex) { 3166 Rlog.e(TAG, "nvWriteItem NPE", ex); 3167 } 3168 return false; 3169 } 3170 3171 /** 3172 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage. 3173 * Used for device configuration by some CDMA operators. 3174 * <p> 3175 * Requires Permission: 3176 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3177 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3178 * 3179 * @param preferredRoamingList byte array containing the new PRL. 3180 * @return true on success; false on any failure. 3181 * 3182 * @hide 3183 */ 3184 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) { 3185 try { 3186 ITelephony telephony = getITelephony(); 3187 if (telephony != null) 3188 return telephony.nvWriteCdmaPrl(preferredRoamingList); 3189 } catch (RemoteException ex) { 3190 Rlog.e(TAG, "nvWriteCdmaPrl RemoteException", ex); 3191 } catch (NullPointerException ex) { 3192 Rlog.e(TAG, "nvWriteCdmaPrl NPE", ex); 3193 } 3194 return false; 3195 } 3196 3197 /** 3198 * Perform the specified type of NV config reset. The radio will be taken offline 3199 * and the device must be rebooted after the operation. Used for device 3200 * configuration by some CDMA operators. 3201 * <p> 3202 * Requires Permission: 3203 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3204 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3205 * 3206 * @param resetType reset type: 1: reload NV reset, 2: erase NV reset, 3: factory NV reset 3207 * @return true on success; false on any failure. 3208 * 3209 * @hide 3210 */ 3211 public boolean nvResetConfig(int resetType) { 3212 try { 3213 ITelephony telephony = getITelephony(); 3214 if (telephony != null) 3215 return telephony.nvResetConfig(resetType); 3216 } catch (RemoteException ex) { 3217 Rlog.e(TAG, "nvResetConfig RemoteException", ex); 3218 } catch (NullPointerException ex) { 3219 Rlog.e(TAG, "nvResetConfig NPE", ex); 3220 } 3221 return false; 3222 } 3223 3224 /** 3225 * Returns Default subscription. 3226 */ 3227 private static int getDefaultSubscription() { 3228 return SubscriptionManager.getDefaultSubId(); 3229 } 3230 3231 /** 3232 * Returns Default phone. 3233 */ 3234 private static int getDefaultPhone() { 3235 return SubscriptionManager.getPhoneId(SubscriptionManager.getDefaultSubId()); 3236 } 3237 3238 /** {@hide} */ 3239 public int getDefaultSim() { 3240 return SubscriptionManager.getSlotId(SubscriptionManager.getDefaultSubId()); 3241 } 3242 3243 /** 3244 * Sets the telephony property with the value specified. 3245 * 3246 * @hide 3247 */ 3248 public static void setTelephonyProperty(int phoneId, String property, String value) { 3249 String propVal = ""; 3250 String p[] = null; 3251 String prop = SystemProperties.get(property); 3252 3253 if (value == null) { 3254 value = ""; 3255 } 3256 3257 if (prop != null) { 3258 p = prop.split(","); 3259 } 3260 3261 if (!SubscriptionManager.isValidPhoneId(phoneId)) { 3262 Rlog.d(TAG, "setTelephonyProperty: invalid phoneId=" + phoneId + 3263 " property=" + property + " value: " + value + " prop=" + prop); 3264 return; 3265 } 3266 3267 for (int i = 0; i < phoneId; i++) { 3268 String str = ""; 3269 if ((p != null) && (i < p.length)) { 3270 str = p[i]; 3271 } 3272 propVal = propVal + str + ","; 3273 } 3274 3275 propVal = propVal + value; 3276 if (p != null) { 3277 for (int i = phoneId + 1; i < p.length; i++) { 3278 propVal = propVal + "," + p[i]; 3279 } 3280 } 3281 3282 if (property.length() > SystemProperties.PROP_NAME_MAX 3283 || propVal.length() > SystemProperties.PROP_VALUE_MAX) { 3284 Rlog.d(TAG, "setTelephonyProperty: property to long phoneId=" + phoneId + 3285 " property=" + property + " value: " + value + " propVal=" + propVal); 3286 return; 3287 } 3288 3289 Rlog.d(TAG, "setTelephonyProperty: success phoneId=" + phoneId + 3290 " property=" + property + " value: " + value + " propVal=" + propVal); 3291 SystemProperties.set(property, propVal); 3292 } 3293 3294 /** 3295 * Convenience function for retrieving a value from the secure settings 3296 * value list as an integer. Note that internally setting values are 3297 * always stored as strings; this function converts the string to an 3298 * integer for you. 3299 * <p> 3300 * This version does not take a default value. If the setting has not 3301 * been set, or the string value is not a number, 3302 * it throws {@link SettingNotFoundException}. 3303 * 3304 * @param cr The ContentResolver to access. 3305 * @param name The name of the setting to retrieve. 3306 * @param index The index of the list 3307 * 3308 * @throws SettingNotFoundException Thrown if a setting by the given 3309 * name can't be found or the setting value is not an integer. 3310 * 3311 * @return The value at the given index of settings. 3312 * @hide 3313 */ 3314 public static int getIntAtIndex(android.content.ContentResolver cr, 3315 String name, int index) 3316 throws android.provider.Settings.SettingNotFoundException { 3317 String v = android.provider.Settings.Global.getString(cr, name); 3318 if (v != null) { 3319 String valArray[] = v.split(","); 3320 if ((index >= 0) && (index < valArray.length) && (valArray[index] != null)) { 3321 try { 3322 return Integer.parseInt(valArray[index]); 3323 } catch (NumberFormatException e) { 3324 //Log.e(TAG, "Exception while parsing Integer: ", e); 3325 } 3326 } 3327 } 3328 throw new android.provider.Settings.SettingNotFoundException(name); 3329 } 3330 3331 /** 3332 * Convenience function for updating settings value as coma separated 3333 * integer values. This will either create a new entry in the table if the 3334 * given name does not exist, or modify the value of the existing row 3335 * with that name. Note that internally setting values are always 3336 * stored as strings, so this function converts the given value to a 3337 * string before storing it. 3338 * 3339 * @param cr The ContentResolver to access. 3340 * @param name The name of the setting to modify. 3341 * @param index The index of the list 3342 * @param value The new value for the setting to be added to the list. 3343 * @return true if the value was set, false on database errors 3344 * @hide 3345 */ 3346 public static boolean putIntAtIndex(android.content.ContentResolver cr, 3347 String name, int index, int value) { 3348 String data = ""; 3349 String valArray[] = null; 3350 String v = android.provider.Settings.Global.getString(cr, name); 3351 3352 if (index == Integer.MAX_VALUE) { 3353 throw new RuntimeException("putIntAtIndex index == MAX_VALUE index=" + index); 3354 } 3355 if (index < 0) { 3356 throw new RuntimeException("putIntAtIndex index < 0 index=" + index); 3357 } 3358 if (v != null) { 3359 valArray = v.split(","); 3360 } 3361 3362 // Copy the elements from valArray till index 3363 for (int i = 0; i < index; i++) { 3364 String str = ""; 3365 if ((valArray != null) && (i < valArray.length)) { 3366 str = valArray[i]; 3367 } 3368 data = data + str + ","; 3369 } 3370 3371 data = data + value; 3372 3373 // Copy the remaining elements from valArray if any. 3374 if (valArray != null) { 3375 for (int i = index+1; i < valArray.length; i++) { 3376 data = data + "," + valArray[i]; 3377 } 3378 } 3379 return android.provider.Settings.Global.putString(cr, name, data); 3380 } 3381 3382 /** 3383 * Gets the telephony property. 3384 * 3385 * @hide 3386 */ 3387 public static String getTelephonyProperty(int phoneId, String property, String defaultVal) { 3388 String propVal = null; 3389 String prop = SystemProperties.get(property); 3390 if ((prop != null) && (prop.length() > 0)) { 3391 String values[] = prop.split(","); 3392 if ((phoneId >= 0) && (phoneId < values.length) && (values[phoneId] != null)) { 3393 propVal = values[phoneId]; 3394 } 3395 } 3396 return propVal == null ? defaultVal : propVal; 3397 } 3398 3399 /** @hide */ 3400 public int getSimCount() { 3401 // FIXME Need to get it from Telephony Dev Controller when that gets implemented! 3402 // and then this method shouldn't be used at all! 3403 if(isMultiSimEnabled()) { 3404 return 2; 3405 } else { 3406 return 1; 3407 } 3408 } 3409 3410 /** 3411 * Returns the IMS Service Table (IST) that was loaded from the ISIM. 3412 * @return IMS Service Table or null if not present or not loaded 3413 * @hide 3414 */ 3415 public String getIsimIst() { 3416 try { 3417 IPhoneSubInfo info = getSubscriberInfo(); 3418 if (info == null) 3419 return null; 3420 return info.getIsimIst(); 3421 } catch (RemoteException ex) { 3422 return null; 3423 } catch (NullPointerException ex) { 3424 // This could happen before phone restarts due to crashing 3425 return null; 3426 } 3427 } 3428 3429 /** 3430 * Returns the IMS Proxy Call Session Control Function(PCSCF) that were loaded from the ISIM. 3431 * @return an array of PCSCF strings with one PCSCF per string, or null if 3432 * not present or not loaded 3433 * @hide 3434 */ 3435 public String[] getIsimPcscf() { 3436 try { 3437 IPhoneSubInfo info = getSubscriberInfo(); 3438 if (info == null) 3439 return null; 3440 return info.getIsimPcscf(); 3441 } catch (RemoteException ex) { 3442 return null; 3443 } catch (NullPointerException ex) { 3444 // This could happen before phone restarts due to crashing 3445 return null; 3446 } 3447 } 3448 3449 /** 3450 * Returns the response of ISIM Authetification through RIL. 3451 * Returns null if the Authentification hasn't been successed or isn't present iphonesubinfo. 3452 * @return the response of ISIM Authetification, or null if not available 3453 * @hide 3454 * @deprecated 3455 * @see getIccSimChallengeResponse with appType=PhoneConstants.APPTYPE_ISIM 3456 */ 3457 public String getIsimChallengeResponse(String nonce){ 3458 try { 3459 IPhoneSubInfo info = getSubscriberInfo(); 3460 if (info == null) 3461 return null; 3462 return info.getIsimChallengeResponse(nonce); 3463 } catch (RemoteException ex) { 3464 return null; 3465 } catch (NullPointerException ex) { 3466 // This could happen before phone restarts due to crashing 3467 return null; 3468 } 3469 } 3470 3471 /** 3472 * Returns the response of SIM Authentication through RIL. 3473 * Returns null if the Authentication hasn't been successful 3474 * @param subId subscription ID to be queried 3475 * @param appType ICC application type (@see com.android.internal.telephony.PhoneConstants#APPTYPE_xxx) 3476 * @param data authentication challenge data 3477 * @return the response of SIM Authentication, or null if not available 3478 * @hide 3479 */ 3480 public String getIccSimChallengeResponse(int subId, int appType, String data) { 3481 try { 3482 IPhoneSubInfo info = getSubscriberInfo(); 3483 if (info == null) 3484 return null; 3485 return info.getIccSimChallengeResponse(subId, appType, data); 3486 } catch (RemoteException ex) { 3487 return null; 3488 } catch (NullPointerException ex) { 3489 // This could happen before phone starts 3490 return null; 3491 } 3492 } 3493 3494 /** 3495 * Returns the response of SIM Authentication through RIL for the default subscription. 3496 * Returns null if the Authentication hasn't been successful 3497 * 3498 * <p>Requires that the calling app has carrier privileges. 3499 * @see #hasCarrierPrivileges 3500 * 3501 * @param appType ICC application type (@see com.android.internal.telephony.PhoneConstants#APPTYPE_xxx) 3502 * @param data authentication challenge data 3503 * @return the response of SIM Authentication, or null if not available 3504 */ 3505 public String getIccSimChallengeResponse(int appType, String data) { 3506 return getIccSimChallengeResponse(getDefaultSubscription(), appType, data); 3507 } 3508 3509 /** 3510 * Get P-CSCF address from PCO after data connection is established or modified. 3511 * @param apnType the apnType, "ims" for IMS APN, "emergency" for EMERGENCY APN 3512 * @return array of P-CSCF address 3513 * @hide 3514 */ 3515 public String[] getPcscfAddress(String apnType) { 3516 try { 3517 ITelephony telephony = getITelephony(); 3518 if (telephony == null) 3519 return new String[0]; 3520 return telephony.getPcscfAddress(apnType, getOpPackageName()); 3521 } catch (RemoteException e) { 3522 return new String[0]; 3523 } 3524 } 3525 3526 /** 3527 * Set IMS registration state 3528 * 3529 * @param Registration state 3530 * @hide 3531 */ 3532 public void setImsRegistrationState(boolean registered) { 3533 try { 3534 ITelephony telephony = getITelephony(); 3535 if (telephony != null) 3536 telephony.setImsRegistrationState(registered); 3537 } catch (RemoteException e) { 3538 } 3539 } 3540 3541 /** 3542 * Get the preferred network type. 3543 * Used for device configuration by some CDMA operators. 3544 * <p> 3545 * Requires Permission: 3546 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3547 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3548 * 3549 * @return the preferred network type, defined in RILConstants.java. 3550 * @hide 3551 */ 3552 public int getPreferredNetworkType(int subId) { 3553 try { 3554 ITelephony telephony = getITelephony(); 3555 if (telephony != null) 3556 return telephony.getPreferredNetworkType(subId); 3557 } catch (RemoteException ex) { 3558 Rlog.e(TAG, "getPreferredNetworkType RemoteException", ex); 3559 } catch (NullPointerException ex) { 3560 Rlog.e(TAG, "getPreferredNetworkType NPE", ex); 3561 } 3562 return -1; 3563 } 3564 3565 /** 3566 * Sets the network selection mode to automatic. 3567 * <p> 3568 * Requires Permission: 3569 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3570 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3571 * 3572 * @hide 3573 */ 3574 public void setNetworkSelectionModeAutomatic(int subId) { 3575 try { 3576 ITelephony telephony = getITelephony(); 3577 if (telephony != null) 3578 telephony.setNetworkSelectionModeAutomatic(subId); 3579 } catch (RemoteException ex) { 3580 Rlog.e(TAG, "setNetworkSelectionModeAutomatic RemoteException", ex); 3581 } catch (NullPointerException ex) { 3582 Rlog.e(TAG, "setNetworkSelectionModeAutomatic NPE", ex); 3583 } 3584 } 3585 3586 /** 3587 * Perform a radio scan and return the list of avialble networks. 3588 * 3589 * The return value is a list of the OperatorInfo of the networks found. Note that this 3590 * scan can take a long time (sometimes minutes) to happen. 3591 * 3592 * <p> 3593 * Requires Permission: 3594 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3595 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3596 * 3597 * @hide 3598 */ 3599 public CellNetworkScanResult getCellNetworkScanResults(int subId) { 3600 try { 3601 ITelephony telephony = getITelephony(); 3602 if (telephony != null) 3603 return telephony.getCellNetworkScanResults(subId); 3604 } catch (RemoteException ex) { 3605 Rlog.e(TAG, "getCellNetworkScanResults RemoteException", ex); 3606 } catch (NullPointerException ex) { 3607 Rlog.e(TAG, "getCellNetworkScanResults NPE", ex); 3608 } 3609 return null; 3610 } 3611 3612 /** 3613 * Ask the radio to connect to the input network and change selection mode to manual. 3614 * 3615 * <p> 3616 * Requires Permission: 3617 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3618 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3619 * 3620 * @hide 3621 */ 3622 public boolean setNetworkSelectionModeManual(int subId, OperatorInfo operator, 3623 boolean persistSelection) { 3624 try { 3625 ITelephony telephony = getITelephony(); 3626 if (telephony != null) 3627 return telephony.setNetworkSelectionModeManual(subId, operator, persistSelection); 3628 } catch (RemoteException ex) { 3629 Rlog.e(TAG, "setNetworkSelectionModeManual RemoteException", ex); 3630 } catch (NullPointerException ex) { 3631 Rlog.e(TAG, "setNetworkSelectionModeManual NPE", ex); 3632 } 3633 return false; 3634 } 3635 3636 /** 3637 * Set the preferred network type. 3638 * Used for device configuration by some CDMA operators. 3639 * <p> 3640 * Requires Permission: 3641 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3642 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3643 * 3644 * @param subId the id of the subscription to set the preferred network type for. 3645 * @param networkType the preferred network type, defined in RILConstants.java. 3646 * @return true on success; false on any failure. 3647 * @hide 3648 */ 3649 public boolean setPreferredNetworkType(int subId, int networkType) { 3650 try { 3651 ITelephony telephony = getITelephony(); 3652 if (telephony != null) 3653 return telephony.setPreferredNetworkType(subId, networkType); 3654 } catch (RemoteException ex) { 3655 Rlog.e(TAG, "setPreferredNetworkType RemoteException", ex); 3656 } catch (NullPointerException ex) { 3657 Rlog.e(TAG, "setPreferredNetworkType NPE", ex); 3658 } 3659 return false; 3660 } 3661 3662 /** 3663 * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. 3664 * 3665 * <p> 3666 * Requires that the calling app has carrier privileges. 3667 * @see #hasCarrierPrivileges 3668 * 3669 * @return true on success; false on any failure. 3670 */ 3671 public boolean setPreferredNetworkTypeToGlobal() { 3672 return setPreferredNetworkType(getDefaultSubscription(), 3673 RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA); 3674 } 3675 3676 /** 3677 * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning 3678 * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for 3679 * tethering. 3680 * 3681 * @return 0: Not required. 1: required. 2: Not set. 3682 * @hide 3683 */ 3684 public int getTetherApnRequired() { 3685 try { 3686 ITelephony telephony = getITelephony(); 3687 if (telephony != null) 3688 return telephony.getTetherApnRequired(); 3689 } catch (RemoteException ex) { 3690 Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex); 3691 } catch (NullPointerException ex) { 3692 Rlog.e(TAG, "hasMatchedTetherApnSetting NPE", ex); 3693 } 3694 return 2; 3695 } 3696 3697 3698 /** 3699 * Values used to return status for hasCarrierPrivileges call. 3700 */ 3701 /** @hide */ @SystemApi 3702 public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; 3703 /** @hide */ @SystemApi 3704 public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; 3705 /** @hide */ @SystemApi 3706 public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; 3707 /** @hide */ @SystemApi 3708 public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; 3709 3710 /** 3711 * Has the calling application been granted carrier privileges by the carrier. 3712 * 3713 * If any of the packages in the calling UID has carrier privileges, the 3714 * call will return true. This access is granted by the owner of the UICC 3715 * card and does not depend on the registered carrier. 3716 * 3717 * @return true if the app has carrier privileges. 3718 */ 3719 public boolean hasCarrierPrivileges() { 3720 try { 3721 ITelephony telephony = getITelephony(); 3722 if (telephony != null) 3723 return telephony.getCarrierPrivilegeStatus() == CARRIER_PRIVILEGE_STATUS_HAS_ACCESS; 3724 } catch (RemoteException ex) { 3725 Rlog.e(TAG, "hasCarrierPrivileges RemoteException", ex); 3726 } catch (NullPointerException ex) { 3727 Rlog.e(TAG, "hasCarrierPrivileges NPE", ex); 3728 } 3729 return false; 3730 } 3731 3732 /** 3733 * Override the branding for the current ICCID. 3734 * 3735 * Once set, whenever the SIM is present in the device, the service 3736 * provider name (SPN) and the operator name will both be replaced by the 3737 * brand value input. To unset the value, the same function should be 3738 * called with a null brand value. 3739 * 3740 * <p>Requires that the calling app has carrier privileges. 3741 * @see #hasCarrierPrivileges 3742 * 3743 * @param brand The brand name to display/set. 3744 * @return true if the operation was executed correctly. 3745 */ 3746 public boolean setOperatorBrandOverride(String brand) { 3747 try { 3748 ITelephony telephony = getITelephony(); 3749 if (telephony != null) 3750 return telephony.setOperatorBrandOverride(brand); 3751 } catch (RemoteException ex) { 3752 Rlog.e(TAG, "setOperatorBrandOverride RemoteException", ex); 3753 } catch (NullPointerException ex) { 3754 Rlog.e(TAG, "setOperatorBrandOverride NPE", ex); 3755 } 3756 return false; 3757 } 3758 3759 /** 3760 * Override the roaming preference for the current ICCID. 3761 * 3762 * Using this call, the carrier app (see #hasCarrierPrivileges) can override 3763 * the platform's notion of a network operator being considered roaming or not. 3764 * The change only affects the ICCID that was active when this call was made. 3765 * 3766 * If null is passed as any of the input, the corresponding value is deleted. 3767 * 3768 * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. 3769 * 3770 * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. 3771 * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. 3772 * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. 3773 * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. 3774 * @return true if the operation was executed correctly. 3775 * 3776 * @hide 3777 */ 3778 public boolean setRoamingOverride(List<String> gsmRoamingList, 3779 List<String> gsmNonRoamingList, List<String> cdmaRoamingList, 3780 List<String> cdmaNonRoamingList) { 3781 try { 3782 ITelephony telephony = getITelephony(); 3783 if (telephony != null) 3784 return telephony.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, 3785 cdmaRoamingList, cdmaNonRoamingList); 3786 } catch (RemoteException ex) { 3787 Rlog.e(TAG, "setRoamingOverride RemoteException", ex); 3788 } catch (NullPointerException ex) { 3789 Rlog.e(TAG, "setRoamingOverride NPE", ex); 3790 } 3791 return false; 3792 } 3793 3794 /** 3795 * Expose the rest of ITelephony to @SystemApi 3796 */ 3797 3798 /** @hide */ 3799 @SystemApi 3800 public String getCdmaMdn() { 3801 return getCdmaMdn(getDefaultSubscription()); 3802 } 3803 3804 /** @hide */ 3805 @SystemApi 3806 public String getCdmaMdn(int subId) { 3807 try { 3808 ITelephony telephony = getITelephony(); 3809 if (telephony == null) 3810 return null; 3811 return telephony.getCdmaMdn(subId); 3812 } catch (RemoteException ex) { 3813 return null; 3814 } catch (NullPointerException ex) { 3815 return null; 3816 } 3817 } 3818 3819 /** @hide */ 3820 @SystemApi 3821 public String getCdmaMin() { 3822 return getCdmaMin(getDefaultSubscription()); 3823 } 3824 3825 /** @hide */ 3826 @SystemApi 3827 public String getCdmaMin(int subId) { 3828 try { 3829 ITelephony telephony = getITelephony(); 3830 if (telephony == null) 3831 return null; 3832 return telephony.getCdmaMin(subId); 3833 } catch (RemoteException ex) { 3834 return null; 3835 } catch (NullPointerException ex) { 3836 return null; 3837 } 3838 } 3839 3840 /** @hide */ 3841 @SystemApi 3842 public int checkCarrierPrivilegesForPackage(String pkgName) { 3843 try { 3844 ITelephony telephony = getITelephony(); 3845 if (telephony != null) 3846 return telephony.checkCarrierPrivilegesForPackage(pkgName); 3847 } catch (RemoteException ex) { 3848 Rlog.e(TAG, "checkCarrierPrivilegesForPackage RemoteException", ex); 3849 } catch (NullPointerException ex) { 3850 Rlog.e(TAG, "checkCarrierPrivilegesForPackage NPE", ex); 3851 } 3852 return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; 3853 } 3854 3855 /** @hide */ 3856 @SystemApi 3857 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) { 3858 try { 3859 ITelephony telephony = getITelephony(); 3860 if (telephony != null) 3861 return telephony.checkCarrierPrivilegesForPackageAnyPhone(pkgName); 3862 } catch (RemoteException ex) { 3863 Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone RemoteException", ex); 3864 } catch (NullPointerException ex) { 3865 Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone NPE", ex); 3866 } 3867 return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; 3868 } 3869 3870 /** @hide */ 3871 @SystemApi 3872 public List<String> getCarrierPackageNamesForIntent(Intent intent) { 3873 return getCarrierPackageNamesForIntentAndPhone(intent, getDefaultPhone()); 3874 } 3875 3876 /** @hide */ 3877 @SystemApi 3878 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) { 3879 try { 3880 ITelephony telephony = getITelephony(); 3881 if (telephony != null) 3882 return telephony.getCarrierPackageNamesForIntentAndPhone(intent, phoneId); 3883 } catch (RemoteException ex) { 3884 Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone RemoteException", ex); 3885 } catch (NullPointerException ex) { 3886 Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone NPE", ex); 3887 } 3888 return null; 3889 } 3890 3891 /** @hide */ 3892 @SystemApi 3893 public void dial(String number) { 3894 try { 3895 ITelephony telephony = getITelephony(); 3896 if (telephony != null) 3897 telephony.dial(number); 3898 } catch (RemoteException e) { 3899 Log.e(TAG, "Error calling ITelephony#dial", e); 3900 } 3901 } 3902 3903 /** @hide */ 3904 @SystemApi 3905 public void call(String callingPackage, String number) { 3906 try { 3907 ITelephony telephony = getITelephony(); 3908 if (telephony != null) 3909 telephony.call(callingPackage, number); 3910 } catch (RemoteException e) { 3911 Log.e(TAG, "Error calling ITelephony#call", e); 3912 } 3913 } 3914 3915 /** @hide */ 3916 @SystemApi 3917 public boolean endCall() { 3918 try { 3919 ITelephony telephony = getITelephony(); 3920 if (telephony != null) 3921 return telephony.endCall(); 3922 } catch (RemoteException e) { 3923 Log.e(TAG, "Error calling ITelephony#endCall", e); 3924 } 3925 return false; 3926 } 3927 3928 /** @hide */ 3929 @SystemApi 3930 public void answerRingingCall() { 3931 try { 3932 ITelephony telephony = getITelephony(); 3933 if (telephony != null) 3934 telephony.answerRingingCall(); 3935 } catch (RemoteException e) { 3936 Log.e(TAG, "Error calling ITelephony#answerRingingCall", e); 3937 } 3938 } 3939 3940 /** @hide */ 3941 @SystemApi 3942 public void silenceRinger() { 3943 try { 3944 getTelecomService().silenceRinger(getOpPackageName()); 3945 } catch (RemoteException e) { 3946 Log.e(TAG, "Error calling ITelecomService#silenceRinger", e); 3947 } 3948 } 3949 3950 /** @hide */ 3951 @SystemApi 3952 public boolean isOffhook() { 3953 try { 3954 ITelephony telephony = getITelephony(); 3955 if (telephony != null) 3956 return telephony.isOffhook(getOpPackageName()); 3957 } catch (RemoteException e) { 3958 Log.e(TAG, "Error calling ITelephony#isOffhook", e); 3959 } 3960 return false; 3961 } 3962 3963 /** @hide */ 3964 @SystemApi 3965 public boolean isRinging() { 3966 try { 3967 ITelephony telephony = getITelephony(); 3968 if (telephony != null) 3969 return telephony.isRinging(getOpPackageName()); 3970 } catch (RemoteException e) { 3971 Log.e(TAG, "Error calling ITelephony#isRinging", e); 3972 } 3973 return false; 3974 } 3975 3976 /** @hide */ 3977 @SystemApi 3978 public boolean isIdle() { 3979 try { 3980 ITelephony telephony = getITelephony(); 3981 if (telephony != null) 3982 return telephony.isIdle(getOpPackageName()); 3983 } catch (RemoteException e) { 3984 Log.e(TAG, "Error calling ITelephony#isIdle", e); 3985 } 3986 return true; 3987 } 3988 3989 /** @hide */ 3990 @SystemApi 3991 public boolean isRadioOn() { 3992 try { 3993 ITelephony telephony = getITelephony(); 3994 if (telephony != null) 3995 return telephony.isRadioOn(getOpPackageName()); 3996 } catch (RemoteException e) { 3997 Log.e(TAG, "Error calling ITelephony#isRadioOn", e); 3998 } 3999 return false; 4000 } 4001 4002 /** @hide */ 4003 @SystemApi 4004 public boolean supplyPin(String pin) { 4005 try { 4006 ITelephony telephony = getITelephony(); 4007 if (telephony != null) 4008 return telephony.supplyPin(pin); 4009 } catch (RemoteException e) { 4010 Log.e(TAG, "Error calling ITelephony#supplyPin", e); 4011 } 4012 return false; 4013 } 4014 4015 /** @hide */ 4016 @SystemApi 4017 public boolean supplyPuk(String puk, String pin) { 4018 try { 4019 ITelephony telephony = getITelephony(); 4020 if (telephony != null) 4021 return telephony.supplyPuk(puk, pin); 4022 } catch (RemoteException e) { 4023 Log.e(TAG, "Error calling ITelephony#supplyPuk", e); 4024 } 4025 return false; 4026 } 4027 4028 /** @hide */ 4029 @SystemApi 4030 public int[] supplyPinReportResult(String pin) { 4031 try { 4032 ITelephony telephony = getITelephony(); 4033 if (telephony != null) 4034 return telephony.supplyPinReportResult(pin); 4035 } catch (RemoteException e) { 4036 Log.e(TAG, "Error calling ITelephony#supplyPinReportResult", e); 4037 } 4038 return new int[0]; 4039 } 4040 4041 /** @hide */ 4042 @SystemApi 4043 public int[] supplyPukReportResult(String puk, String pin) { 4044 try { 4045 ITelephony telephony = getITelephony(); 4046 if (telephony != null) 4047 return telephony.supplyPukReportResult(puk, pin); 4048 } catch (RemoteException e) { 4049 Log.e(TAG, "Error calling ITelephony#]", e); 4050 } 4051 return new int[0]; 4052 } 4053 4054 /** @hide */ 4055 @SystemApi 4056 public boolean handlePinMmi(String dialString) { 4057 try { 4058 ITelephony telephony = getITelephony(); 4059 if (telephony != null) 4060 return telephony.handlePinMmi(dialString); 4061 } catch (RemoteException e) { 4062 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 4063 } 4064 return false; 4065 } 4066 4067 /** @hide */ 4068 @SystemApi 4069 public boolean handlePinMmiForSubscriber(int subId, String dialString) { 4070 try { 4071 ITelephony telephony = getITelephony(); 4072 if (telephony != null) 4073 return telephony.handlePinMmiForSubscriber(subId, dialString); 4074 } catch (RemoteException e) { 4075 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 4076 } 4077 return false; 4078 } 4079 4080 /** @hide */ 4081 @SystemApi 4082 public void toggleRadioOnOff() { 4083 try { 4084 ITelephony telephony = getITelephony(); 4085 if (telephony != null) 4086 telephony.toggleRadioOnOff(); 4087 } catch (RemoteException e) { 4088 Log.e(TAG, "Error calling ITelephony#toggleRadioOnOff", e); 4089 } 4090 } 4091 4092 /** @hide */ 4093 @SystemApi 4094 public boolean setRadio(boolean turnOn) { 4095 try { 4096 ITelephony telephony = getITelephony(); 4097 if (telephony != null) 4098 return telephony.setRadio(turnOn); 4099 } catch (RemoteException e) { 4100 Log.e(TAG, "Error calling ITelephony#setRadio", e); 4101 } 4102 return false; 4103 } 4104 4105 /** @hide */ 4106 @SystemApi 4107 public boolean setRadioPower(boolean turnOn) { 4108 try { 4109 ITelephony telephony = getITelephony(); 4110 if (telephony != null) 4111 return telephony.setRadioPower(turnOn); 4112 } catch (RemoteException e) { 4113 Log.e(TAG, "Error calling ITelephony#setRadioPower", e); 4114 } 4115 return false; 4116 } 4117 4118 /** @hide */ 4119 @SystemApi 4120 public void updateServiceLocation() { 4121 try { 4122 ITelephony telephony = getITelephony(); 4123 if (telephony != null) 4124 telephony.updateServiceLocation(); 4125 } catch (RemoteException e) { 4126 Log.e(TAG, "Error calling ITelephony#updateServiceLocation", e); 4127 } 4128 } 4129 4130 /** @hide */ 4131 @SystemApi 4132 public boolean enableDataConnectivity() { 4133 try { 4134 ITelephony telephony = getITelephony(); 4135 if (telephony != null) 4136 return telephony.enableDataConnectivity(); 4137 } catch (RemoteException e) { 4138 Log.e(TAG, "Error calling ITelephony#enableDataConnectivity", e); 4139 } 4140 return false; 4141 } 4142 4143 /** @hide */ 4144 @SystemApi 4145 public boolean disableDataConnectivity() { 4146 try { 4147 ITelephony telephony = getITelephony(); 4148 if (telephony != null) 4149 return telephony.disableDataConnectivity(); 4150 } catch (RemoteException e) { 4151 Log.e(TAG, "Error calling ITelephony#disableDataConnectivity", e); 4152 } 4153 return false; 4154 } 4155 4156 /** @hide */ 4157 @SystemApi 4158 public boolean isDataConnectivityPossible() { 4159 try { 4160 ITelephony telephony = getITelephony(); 4161 if (telephony != null) 4162 return telephony.isDataConnectivityPossible(); 4163 } catch (RemoteException e) { 4164 Log.e(TAG, "Error calling ITelephony#isDataConnectivityPossible", e); 4165 } 4166 return false; 4167 } 4168 4169 /** @hide */ 4170 @SystemApi 4171 public boolean needsOtaServiceProvisioning() { 4172 try { 4173 ITelephony telephony = getITelephony(); 4174 if (telephony != null) 4175 return telephony.needsOtaServiceProvisioning(); 4176 } catch (RemoteException e) { 4177 Log.e(TAG, "Error calling ITelephony#needsOtaServiceProvisioning", e); 4178 } 4179 return false; 4180 } 4181 4182 /** @hide */ 4183 @SystemApi 4184 public void setDataEnabled(boolean enable) { 4185 setDataEnabled(SubscriptionManager.getDefaultDataSubId(), enable); 4186 } 4187 4188 /** @hide */ 4189 @SystemApi 4190 public void setDataEnabled(int subId, boolean enable) { 4191 try { 4192 Log.d(TAG, "setDataEnabled: enabled=" + enable); 4193 ITelephony telephony = getITelephony(); 4194 if (telephony != null) 4195 telephony.setDataEnabled(subId, enable); 4196 } catch (RemoteException e) { 4197 Log.e(TAG, "Error calling ITelephony#setDataEnabled", e); 4198 } 4199 } 4200 4201 /** @hide */ 4202 @SystemApi 4203 public boolean getDataEnabled() { 4204 return getDataEnabled(SubscriptionManager.getDefaultDataSubId()); 4205 } 4206 4207 /** @hide */ 4208 @SystemApi 4209 public boolean getDataEnabled(int subId) { 4210 boolean retVal = false; 4211 try { 4212 ITelephony telephony = getITelephony(); 4213 if (telephony != null) 4214 retVal = telephony.getDataEnabled(subId); 4215 } catch (RemoteException e) { 4216 Log.e(TAG, "Error calling ITelephony#getDataEnabled", e); 4217 } catch (NullPointerException e) { 4218 } 4219 Log.d(TAG, "getDataEnabled: retVal=" + retVal); 4220 return retVal; 4221 } 4222 4223 /** 4224 * Returns the result and response from RIL for oem request 4225 * 4226 * @param oemReq the data is sent to ril. 4227 * @param oemResp the respose data from RIL. 4228 * @return negative value request was not handled or get error 4229 * 0 request was handled succesfully, but no response data 4230 * positive value success, data length of response 4231 * @hide 4232 */ 4233 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) { 4234 try { 4235 ITelephony telephony = getITelephony(); 4236 if (telephony != null) 4237 return telephony.invokeOemRilRequestRaw(oemReq, oemResp); 4238 } catch (RemoteException ex) { 4239 } catch (NullPointerException ex) { 4240 } 4241 return -1; 4242 } 4243 4244 /** @hide */ 4245 @SystemApi 4246 public void enableVideoCalling(boolean enable) { 4247 try { 4248 ITelephony telephony = getITelephony(); 4249 if (telephony != null) 4250 telephony.enableVideoCalling(enable); 4251 } catch (RemoteException e) { 4252 Log.e(TAG, "Error calling ITelephony#enableVideoCalling", e); 4253 } 4254 } 4255 4256 /** @hide */ 4257 @SystemApi 4258 public boolean isVideoCallingEnabled() { 4259 try { 4260 ITelephony telephony = getITelephony(); 4261 if (telephony != null) 4262 return telephony.isVideoCallingEnabled(getOpPackageName()); 4263 } catch (RemoteException e) { 4264 Log.e(TAG, "Error calling ITelephony#isVideoCallingEnabled", e); 4265 } 4266 return false; 4267 } 4268 4269 /** 4270 * Whether the device supports configuring the DTMF tone length. 4271 * 4272 * @return {@code true} if the DTMF tone length can be changed, and {@code false} otherwise. 4273 */ 4274 public boolean canChangeDtmfToneLength() { 4275 try { 4276 ITelephony telephony = getITelephony(); 4277 if (telephony != null) { 4278 return telephony.canChangeDtmfToneLength(); 4279 } 4280 } catch (RemoteException e) { 4281 Log.e(TAG, "Error calling ITelephony#canChangeDtmfToneLength", e); 4282 } catch (SecurityException e) { 4283 Log.e(TAG, "Permission error calling ITelephony#canChangeDtmfToneLength", e); 4284 } 4285 return false; 4286 } 4287 4288 /** 4289 * Whether the device is a world phone. 4290 * 4291 * @return {@code true} if the device is a world phone, and {@code false} otherwise. 4292 */ 4293 public boolean isWorldPhone() { 4294 try { 4295 ITelephony telephony = getITelephony(); 4296 if (telephony != null) { 4297 return telephony.isWorldPhone(); 4298 } 4299 } catch (RemoteException e) { 4300 Log.e(TAG, "Error calling ITelephony#isWorldPhone", e); 4301 } catch (SecurityException e) { 4302 Log.e(TAG, "Permission error calling ITelephony#isWorldPhone", e); 4303 } 4304 return false; 4305 } 4306 4307 /** 4308 * Whether the phone supports TTY mode. 4309 * 4310 * @return {@code true} if the device supports TTY mode, and {@code false} otherwise. 4311 */ 4312 public boolean isTtyModeSupported() { 4313 try { 4314 ITelephony telephony = getITelephony(); 4315 if (telephony != null) { 4316 return telephony.isTtyModeSupported(); 4317 } 4318 } catch (RemoteException e) { 4319 Log.e(TAG, "Error calling ITelephony#isTtyModeSupported", e); 4320 } catch (SecurityException e) { 4321 Log.e(TAG, "Permission error calling ITelephony#isTtyModeSupported", e); 4322 } 4323 return false; 4324 } 4325 4326 /** 4327 * Whether the phone supports hearing aid compatibility. 4328 * 4329 * @return {@code true} if the device supports hearing aid compatibility, and {@code false} 4330 * otherwise. 4331 */ 4332 public boolean isHearingAidCompatibilitySupported() { 4333 try { 4334 ITelephony telephony = getITelephony(); 4335 if (telephony != null) { 4336 return telephony.isHearingAidCompatibilitySupported(); 4337 } 4338 } catch (RemoteException e) { 4339 Log.e(TAG, "Error calling ITelephony#isHearingAidCompatibilitySupported", e); 4340 } catch (SecurityException e) { 4341 Log.e(TAG, "Permission error calling ITelephony#isHearingAidCompatibilitySupported", e); 4342 } 4343 return false; 4344 } 4345 4346 /** 4347 * This function retrieves value for setting "name+subId", and if that is not found 4348 * retrieves value for setting "name", and if that is not found throws 4349 * SettingNotFoundException 4350 * 4351 * @hide */ 4352 public static int getIntWithSubId(ContentResolver cr, String name, int subId) 4353 throws SettingNotFoundException { 4354 try { 4355 return Settings.Global.getInt(cr, name + subId); 4356 } catch (SettingNotFoundException e) { 4357 try { 4358 int val = Settings.Global.getInt(cr, name); 4359 Settings.Global.putInt(cr, name + subId, val); 4360 4361 /* We are now moving from 'setting' to 'setting+subId', and using the value stored 4362 * for 'setting' as default. Reset the default (since it may have a user set 4363 * value). */ 4364 int default_val = val; 4365 if (name.equals(Settings.Global.MOBILE_DATA)) { 4366 default_val = "true".equalsIgnoreCase( 4367 SystemProperties.get("ro.com.android.mobiledata", "true")) ? 1 : 0; 4368 } else if (name.equals(Settings.Global.DATA_ROAMING)) { 4369 default_val = "true".equalsIgnoreCase( 4370 SystemProperties.get("ro.com.android.dataroaming", "false")) ? 1 : 0; 4371 } 4372 4373 if (default_val != val) { 4374 Settings.Global.putInt(cr, name, default_val); 4375 } 4376 4377 return val; 4378 } catch (SettingNotFoundException exc) { 4379 throw new SettingNotFoundException(name); 4380 } 4381 } 4382 } 4383 4384 /** 4385 * Returns the IMS Registration Status 4386 * @hide 4387 */ 4388 public boolean isImsRegistered() { 4389 try { 4390 ITelephony telephony = getITelephony(); 4391 if (telephony == null) 4392 return false; 4393 return telephony.isImsRegistered(); 4394 } catch (RemoteException ex) { 4395 return false; 4396 } catch (NullPointerException ex) { 4397 return false; 4398 } 4399 } 4400 4401 /** 4402 * Returns the Status of Volte 4403 * @hide 4404 */ 4405 public boolean isVolteAvailable() { 4406 try { 4407 return getITelephony().isVolteAvailable(); 4408 } catch (RemoteException ex) { 4409 return false; 4410 } catch (NullPointerException ex) { 4411 return false; 4412 } 4413 } 4414 4415 /** 4416 * Returns the Status of video telephony (VT) 4417 * @hide 4418 */ 4419 public boolean isVideoTelephonyAvailable() { 4420 try { 4421 return getITelephony().isVideoTelephonyAvailable(); 4422 } catch (RemoteException ex) { 4423 return false; 4424 } catch (NullPointerException ex) { 4425 return false; 4426 } 4427 } 4428 4429 /** 4430 * Returns the Status of Wi-Fi Calling 4431 * @hide 4432 */ 4433 public boolean isWifiCallingAvailable() { 4434 try { 4435 return getITelephony().isWifiCallingAvailable(); 4436 } catch (RemoteException ex) { 4437 return false; 4438 } catch (NullPointerException ex) { 4439 return false; 4440 } 4441 } 4442 4443 /** 4444 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 4445 * 4446 * @hide 4447 */ 4448 public void setSimOperatorNumeric(String numeric) { 4449 int phoneId = getDefaultPhone(); 4450 setSimOperatorNumericForPhone(phoneId, numeric); 4451 } 4452 4453 /** 4454 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 4455 * 4456 * @hide 4457 */ 4458 public void setSimOperatorNumericForPhone(int phoneId, String numeric) { 4459 setTelephonyProperty(phoneId, 4460 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, numeric); 4461 } 4462 4463 /** 4464 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 4465 * 4466 * @hide 4467 */ 4468 public void setSimOperatorName(String name) { 4469 int phoneId = getDefaultPhone(); 4470 setSimOperatorNameForPhone(phoneId, name); 4471 } 4472 4473 /** 4474 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 4475 * 4476 * @hide 4477 */ 4478 public void setSimOperatorNameForPhone(int phoneId, String name) { 4479 setTelephonyProperty(phoneId, 4480 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, name); 4481 } 4482 4483 /** 4484 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the default phone. 4485 * 4486 * @hide 4487 */ 4488 public void setSimCountryIso(String iso) { 4489 int phoneId = getDefaultPhone(); 4490 setSimCountryIsoForPhone(phoneId, iso); 4491 } 4492 4493 /** 4494 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the given phone. 4495 * 4496 * @hide 4497 */ 4498 public void setSimCountryIsoForPhone(int phoneId, String iso) { 4499 setTelephonyProperty(phoneId, 4500 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, iso); 4501 } 4502 4503 /** 4504 * Set TelephonyProperties.PROPERTY_SIM_STATE for the default phone. 4505 * 4506 * @hide 4507 */ 4508 public void setSimState(String state) { 4509 int phoneId = getDefaultPhone(); 4510 setSimStateForPhone(phoneId, state); 4511 } 4512 4513 /** 4514 * Set TelephonyProperties.PROPERTY_SIM_STATE for the given phone. 4515 * 4516 * @hide 4517 */ 4518 public void setSimStateForPhone(int phoneId, String state) { 4519 setTelephonyProperty(phoneId, 4520 TelephonyProperties.PROPERTY_SIM_STATE, state); 4521 } 4522 4523 /** 4524 * Set baseband version for the default phone. 4525 * 4526 * @param version baseband version 4527 * @hide 4528 */ 4529 public void setBasebandVersion(String version) { 4530 int phoneId = getDefaultPhone(); 4531 setBasebandVersionForPhone(phoneId, version); 4532 } 4533 4534 /** 4535 * Set baseband version by phone id. 4536 * 4537 * @param phoneId for which baseband version is set 4538 * @param version baseband version 4539 * @hide 4540 */ 4541 public void setBasebandVersionForPhone(int phoneId, String version) { 4542 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4543 String prop = TelephonyProperties.PROPERTY_BASEBAND_VERSION + 4544 ((phoneId == 0) ? "" : Integer.toString(phoneId)); 4545 SystemProperties.set(prop, version); 4546 } 4547 } 4548 4549 /** 4550 * Set phone type for the default phone. 4551 * 4552 * @param type phone type 4553 * 4554 * @hide 4555 */ 4556 public void setPhoneType(int type) { 4557 int phoneId = getDefaultPhone(); 4558 setPhoneType(phoneId, type); 4559 } 4560 4561 /** 4562 * Set phone type by phone id. 4563 * 4564 * @param phoneId for which phone type is set 4565 * @param type phone type 4566 * 4567 * @hide 4568 */ 4569 public void setPhoneType(int phoneId, int type) { 4570 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4571 TelephonyManager.setTelephonyProperty(phoneId, 4572 TelephonyProperties.CURRENT_ACTIVE_PHONE, String.valueOf(type)); 4573 } 4574 } 4575 4576 /** 4577 * Get OTASP number schema for the default phone. 4578 * 4579 * @param defaultValue default value 4580 * @return OTA SP number schema 4581 * 4582 * @hide 4583 */ 4584 public String getOtaSpNumberSchema(String defaultValue) { 4585 int phoneId = getDefaultPhone(); 4586 return getOtaSpNumberSchemaForPhone(phoneId, defaultValue); 4587 } 4588 4589 /** 4590 * Get OTASP number schema by phone id. 4591 * 4592 * @param phoneId for which OTA SP number schema is get 4593 * @param defaultValue default value 4594 * @return OTA SP number schema 4595 * 4596 * @hide 4597 */ 4598 public String getOtaSpNumberSchemaForPhone(int phoneId, String defaultValue) { 4599 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4600 return TelephonyManager.getTelephonyProperty(phoneId, 4601 TelephonyProperties.PROPERTY_OTASP_NUM_SCHEMA, defaultValue); 4602 } 4603 4604 return defaultValue; 4605 } 4606 4607 /** 4608 * Get SMS receive capable from system property for the default phone. 4609 * 4610 * @param defaultValue default value 4611 * @return SMS receive capable 4612 * 4613 * @hide 4614 */ 4615 public boolean getSmsReceiveCapable(boolean defaultValue) { 4616 int phoneId = getDefaultPhone(); 4617 return getSmsReceiveCapableForPhone(phoneId, defaultValue); 4618 } 4619 4620 /** 4621 * Get SMS receive capable from system property by phone id. 4622 * 4623 * @param phoneId for which SMS receive capable is get 4624 * @param defaultValue default value 4625 * @return SMS receive capable 4626 * 4627 * @hide 4628 */ 4629 public boolean getSmsReceiveCapableForPhone(int phoneId, boolean defaultValue) { 4630 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4631 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 4632 TelephonyProperties.PROPERTY_SMS_RECEIVE, String.valueOf(defaultValue))); 4633 } 4634 4635 return defaultValue; 4636 } 4637 4638 /** 4639 * Get SMS send capable from system property for the default phone. 4640 * 4641 * @param defaultValue default value 4642 * @return SMS send capable 4643 * 4644 * @hide 4645 */ 4646 public boolean getSmsSendCapable(boolean defaultValue) { 4647 int phoneId = getDefaultPhone(); 4648 return getSmsSendCapableForPhone(phoneId, defaultValue); 4649 } 4650 4651 /** 4652 * Get SMS send capable from system property by phone id. 4653 * 4654 * @param phoneId for which SMS send capable is get 4655 * @param defaultValue default value 4656 * @return SMS send capable 4657 * 4658 * @hide 4659 */ 4660 public boolean getSmsSendCapableForPhone(int phoneId, boolean defaultValue) { 4661 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4662 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 4663 TelephonyProperties.PROPERTY_SMS_SEND, String.valueOf(defaultValue))); 4664 } 4665 4666 return defaultValue; 4667 } 4668 4669 /** 4670 * Set the alphabetic name of current registered operator. 4671 * @param name the alphabetic name of current registered operator. 4672 * @hide 4673 */ 4674 public void setNetworkOperatorName(String name) { 4675 int phoneId = getDefaultPhone(); 4676 setNetworkOperatorNameForPhone(phoneId, name); 4677 } 4678 4679 /** 4680 * Set the alphabetic name of current registered operator. 4681 * @param phoneId which phone you want to set 4682 * @param name the alphabetic name of current registered operator. 4683 * @hide 4684 */ 4685 public void setNetworkOperatorNameForPhone(int phoneId, String name) { 4686 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4687 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, name); 4688 } 4689 } 4690 4691 /** 4692 * Set the numeric name (MCC+MNC) of current registered operator. 4693 * @param operator the numeric name (MCC+MNC) of current registered operator 4694 * @hide 4695 */ 4696 public void setNetworkOperatorNumeric(String numeric) { 4697 int phoneId = getDefaultPhone(); 4698 setNetworkOperatorNumericForPhone(phoneId, numeric); 4699 } 4700 4701 /** 4702 * Set the numeric name (MCC+MNC) of current registered operator. 4703 * @param phoneId for which phone type is set 4704 * @param operator the numeric name (MCC+MNC) of current registered operator 4705 * @hide 4706 */ 4707 public void setNetworkOperatorNumericForPhone(int phoneId, String numeric) { 4708 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, numeric); 4709 } 4710 4711 /** 4712 * Set roaming state of the current network, for GSM purposes. 4713 * @param isRoaming is network in romaing state or not 4714 * @hide 4715 */ 4716 public void setNetworkRoaming(boolean isRoaming) { 4717 int phoneId = getDefaultPhone(); 4718 setNetworkRoamingForPhone(phoneId, isRoaming); 4719 } 4720 4721 /** 4722 * Set roaming state of the current network, for GSM purposes. 4723 * @param phoneId which phone you want to set 4724 * @param isRoaming is network in romaing state or not 4725 * @hide 4726 */ 4727 public void setNetworkRoamingForPhone(int phoneId, boolean isRoaming) { 4728 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4729 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, 4730 isRoaming ? "true" : "false"); 4731 } 4732 } 4733 4734 /** 4735 * Set the ISO country code equivalent of the current registered 4736 * operator's MCC (Mobile Country Code). 4737 * @param iso the ISO country code equivalent of the current registered 4738 * @hide 4739 */ 4740 public void setNetworkCountryIso(String iso) { 4741 int phoneId = getDefaultPhone(); 4742 setNetworkCountryIsoForPhone(phoneId, iso); 4743 } 4744 4745 /** 4746 * Set the ISO country code equivalent of the current registered 4747 * operator's MCC (Mobile Country Code). 4748 * @param phoneId which phone you want to set 4749 * @param iso the ISO country code equivalent of the current registered 4750 * @hide 4751 */ 4752 public void setNetworkCountryIsoForPhone(int phoneId, String iso) { 4753 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4754 setTelephonyProperty(phoneId, 4755 TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, iso); 4756 } 4757 } 4758 4759 /** 4760 * Set the network type currently in use on the device for data transmission. 4761 * @param type the network type currently in use on the device for data transmission 4762 * @hide 4763 */ 4764 public void setDataNetworkType(int type) { 4765 int phoneId = getDefaultPhone(); 4766 setDataNetworkTypeForPhone(phoneId, type); 4767 } 4768 4769 /** 4770 * Set the network type currently in use on the device for data transmission. 4771 * @param phoneId which phone you want to set 4772 * @param type the network type currently in use on the device for data transmission 4773 * @hide 4774 */ 4775 public void setDataNetworkTypeForPhone(int phoneId, int type) { 4776 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4777 setTelephonyProperty(phoneId, 4778 TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, 4779 ServiceState.rilRadioTechnologyToString(type)); 4780 } 4781 } 4782 4783 /** 4784 * Returns the subscription ID for the given phone account. 4785 * @hide 4786 */ 4787 public int getSubIdForPhoneAccount(PhoneAccount phoneAccount) { 4788 int retval = SubscriptionManager.INVALID_SUBSCRIPTION_ID; 4789 try { 4790 ITelephony service = getITelephony(); 4791 if (service != null) { 4792 retval = service.getSubIdForPhoneAccount(phoneAccount); 4793 } 4794 } catch (RemoteException e) { 4795 } 4796 4797 return retval; 4798 } 4799 4800 /** 4801 * Resets telephony manager settings back to factory defaults. 4802 * 4803 * @hide 4804 */ 4805 public void factoryReset(int subId) { 4806 try { 4807 Log.d(TAG, "factoryReset: subId=" + subId); 4808 ITelephony telephony = getITelephony(); 4809 if (telephony != null) 4810 telephony.factoryReset(subId); 4811 } catch (RemoteException e) { 4812 } 4813 } 4814 4815 4816 /** @hide */ 4817 public String getLocaleFromDefaultSim() { 4818 try { 4819 final ITelephony telephony = getITelephony(); 4820 if (telephony != null) { 4821 return telephony.getLocaleFromDefaultSim(); 4822 } 4823 } catch (RemoteException ex) { 4824 } 4825 return null; 4826 } 4827 4828 /** 4829 * Returns the modem activity info. 4830 * @hide 4831 */ 4832 public ModemActivityInfo getModemActivityInfo() { 4833 try { 4834 ITelephony service = getITelephony(); 4835 if (service != null) { 4836 return service.getModemActivityInfo(); 4837 } 4838 } catch (RemoteException e) { 4839 Log.e(TAG, "Error calling ITelephony#getModemActivityInfo", e); 4840 } 4841 return null; 4842 } 4843 4844 /** 4845 * Returns the service state information on specified subscription. Callers require 4846 * either READ_PRIVILEGED_PHONE_STATE or READ_PHONE_STATE to retrieve the information. 4847 * @hide 4848 */ 4849 public ServiceState getServiceStateForSubscriber(int subId) { 4850 try { 4851 ITelephony service = getITelephony(); 4852 if (service != null) { 4853 return service.getServiceStateForSubscriber(subId, getOpPackageName()); 4854 } 4855 } catch (RemoteException e) { 4856 Log.e(TAG, "Error calling ITelephony#getServiceStateForSubscriber", e); 4857 } 4858 return null; 4859 } 4860 4861 /** 4862 * Returns the URI for the per-account voicemail ringtone set in Phone settings. 4863 * 4864 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the 4865 * voicemail ringtone. 4866 * @return The URI for the ringtone to play when receiving a voicemail from a specific 4867 * PhoneAccount. 4868 */ 4869 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) { 4870 try { 4871 ITelephony service = getITelephony(); 4872 if (service != null) { 4873 return service.getVoicemailRingtoneUri(accountHandle); 4874 } 4875 } catch (RemoteException e) { 4876 Log.e(TAG, "Error calling ITelephony#getVoicemailRingtoneUri", e); 4877 } 4878 return null; 4879 } 4880 4881 /** 4882 * Returns whether vibration is set for voicemail notification in Phone settings. 4883 * 4884 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the 4885 * voicemail vibration setting. 4886 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise. 4887 */ 4888 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) { 4889 try { 4890 ITelephony service = getITelephony(); 4891 if (service != null) { 4892 return service.isVoicemailVibrationEnabled(accountHandle); 4893 } 4894 } catch (RemoteException e) { 4895 Log.e(TAG, "Error calling ITelephony#isVoicemailVibrationEnabled", e); 4896 } 4897 return false; 4898 } 4899} 4900