TelephonyManager.java revision 5fc29ed61aa7d0b736de58af265a6ed380086b8d
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.content.ContentResolver; 24import android.content.Context; 25import android.content.Intent; 26import android.provider.Settings; 27import android.provider.Settings.SettingNotFoundException; 28import android.os.Bundle; 29import android.os.RemoteException; 30import android.os.ServiceManager; 31import android.os.SystemProperties; 32import android.telecom.PhoneAccount; 33import android.util.Log; 34 35import com.android.internal.telecom.ITelecomService; 36import com.android.internal.telephony.IPhoneSubInfo; 37import com.android.internal.telephony.ITelephony; 38import com.android.internal.telephony.ITelephonyRegistry; 39import com.android.internal.telephony.PhoneConstants; 40import com.android.internal.telephony.RILConstants; 41import com.android.internal.telephony.TelephonyProperties; 42 43import java.io.FileInputStream; 44import java.io.IOException; 45import java.util.Arrays; 46import java.util.List; 47import java.util.Set; 48import java.util.regex.Matcher; 49import java.util.regex.Pattern; 50 51/** 52 * Provides access to information about the telephony services on 53 * the device. Applications can use the methods in this class to 54 * determine telephony services and states, as well as to access some 55 * types of subscriber information. Applications can also register 56 * a listener to receive notification of telephony state changes. 57 * <p> 58 * You do not instantiate this class directly; instead, you retrieve 59 * a reference to an instance through 60 * {@link android.content.Context#getSystemService 61 * Context.getSystemService(Context.TELEPHONY_SERVICE)}. 62 * <p> 63 * Note that access to some telephony information is 64 * permission-protected. Your application cannot access the protected 65 * information unless it has the appropriate permissions declared in 66 * its manifest file. Where permissions apply, they are noted in the 67 * the methods through which you access the protected information. 68 */ 69public class TelephonyManager { 70 private static final String TAG = "TelephonyManager"; 71 72 private static ITelephonyRegistry sRegistry; 73 74 /** 75 * The allowed states of Wi-Fi calling. 76 * 77 * @hide 78 */ 79 public interface WifiCallingChoices { 80 /** Always use Wi-Fi calling */ 81 static final int ALWAYS_USE = 0; 82 /** Ask the user whether to use Wi-Fi on every call */ 83 static final int ASK_EVERY_TIME = 1; 84 /** Never use Wi-Fi calling */ 85 static final int NEVER_USE = 2; 86 } 87 88 private final Context mContext; 89 private SubscriptionManager mSubscriptionManager; 90 91 private static String multiSimConfig = 92 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 93 94 /** Enum indicating multisim variants 95 * DSDS - Dual SIM Dual Standby 96 * DSDA - Dual SIM Dual Active 97 * TSTS - Triple SIM Triple Standby 98 **/ 99 /** @hide */ 100 public enum MultiSimVariants { 101 DSDS, 102 DSDA, 103 TSTS, 104 UNKNOWN 105 }; 106 107 /** @hide */ 108 public TelephonyManager(Context context) { 109 Context appContext = context.getApplicationContext(); 110 if (appContext != null) { 111 mContext = appContext; 112 } else { 113 mContext = context; 114 } 115 mSubscriptionManager = SubscriptionManager.from(mContext); 116 117 if (sRegistry == null) { 118 sRegistry = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService( 119 "telephony.registry")); 120 } 121 } 122 123 /** @hide */ 124 private TelephonyManager() { 125 mContext = null; 126 } 127 128 private static TelephonyManager sInstance = new TelephonyManager(); 129 130 /** @hide 131 /* @deprecated - use getSystemService as described above */ 132 public static TelephonyManager getDefault() { 133 return sInstance; 134 } 135 136 137 /** 138 * Returns the multi SIM variant 139 * Returns DSDS for Dual SIM Dual Standby 140 * Returns DSDA for Dual SIM Dual Active 141 * Returns TSTS for Triple SIM Triple Standby 142 * Returns UNKNOWN for others 143 */ 144 /** {@hide} */ 145 public MultiSimVariants getMultiSimConfiguration() { 146 String mSimConfig = 147 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 148 if (mSimConfig.equals("dsds")) { 149 return MultiSimVariants.DSDS; 150 } else if (mSimConfig.equals("dsda")) { 151 return MultiSimVariants.DSDA; 152 } else if (mSimConfig.equals("tsts")) { 153 return MultiSimVariants.TSTS; 154 } else { 155 return MultiSimVariants.UNKNOWN; 156 } 157 } 158 159 160 /** 161 * Returns the number of phones available. 162 * Returns 1 for Single standby mode (Single SIM functionality) 163 * Returns 2 for Dual standby mode.(Dual SIM functionality) 164 */ 165 /** {@hide} */ 166 public int getPhoneCount() { 167 int phoneCount = 1; 168 switch (getMultiSimConfiguration()) { 169 case UNKNOWN: 170 phoneCount = 1; 171 break; 172 case DSDS: 173 case DSDA: 174 phoneCount = PhoneConstants.MAX_PHONE_COUNT_DUAL_SIM; 175 break; 176 case TSTS: 177 phoneCount = PhoneConstants.MAX_PHONE_COUNT_TRI_SIM; 178 break; 179 } 180 return phoneCount; 181 } 182 183 /** {@hide} */ 184 public static TelephonyManager from(Context context) { 185 return (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); 186 } 187 188 /** {@hide} */ 189 public boolean isMultiSimEnabled() { 190 return (multiSimConfig.equals("dsds") || multiSimConfig.equals("dsda") || 191 multiSimConfig.equals("tsts")); 192 } 193 194 // 195 // Broadcast Intent actions 196 // 197 198 /** 199 * Broadcast intent action indicating that the call state (cellular) 200 * on the device has changed. 201 * 202 * <p> 203 * The {@link #EXTRA_STATE} extra indicates the new call state. 204 * If the new state is RINGING, a second extra 205 * {@link #EXTRA_INCOMING_NUMBER} provides the incoming phone number as 206 * a String. 207 * 208 * <p class="note"> 209 * Requires the READ_PHONE_STATE permission. 210 * 211 * <p class="note"> 212 * This was a {@link android.content.Context#sendStickyBroadcast sticky} 213 * broadcast in version 1.0, but it is no longer sticky. 214 * Instead, use {@link #getCallState} to synchronously query the current call state. 215 * 216 * @see #EXTRA_STATE 217 * @see #EXTRA_INCOMING_NUMBER 218 * @see #getCallState 219 */ 220 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 221 public static final String ACTION_PHONE_STATE_CHANGED = 222 "android.intent.action.PHONE_STATE"; 223 224 /** 225 * The Phone app sends this intent when a user opts to respond-via-message during an incoming 226 * call. By default, the device's default SMS app consumes this message and sends a text message 227 * to the caller. A third party app can also provide this functionality by consuming this Intent 228 * with a {@link android.app.Service} and sending the message using its own messaging system. 229 * <p>The intent contains a URI (available from {@link android.content.Intent#getData}) 230 * describing the recipient, using either the {@code sms:}, {@code smsto:}, {@code mms:}, 231 * or {@code mmsto:} URI schema. Each of these URI schema carry the recipient information the 232 * same way: the path part of the URI contains the recipient's phone number or a comma-separated 233 * set of phone numbers if there are multiple recipients. For example, {@code 234 * smsto:2065551234}.</p> 235 * 236 * <p>The intent may also contain extras for the message text (in {@link 237 * android.content.Intent#EXTRA_TEXT}) and a message subject 238 * (in {@link android.content.Intent#EXTRA_SUBJECT}).</p> 239 * 240 * <p class="note"><strong>Note:</strong> 241 * The intent-filter that consumes this Intent needs to be in a {@link android.app.Service} 242 * that requires the 243 * permission {@link android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE}.</p> 244 * <p>For example, the service that receives this intent can be declared in the manifest file 245 * with an intent filter like this:</p> 246 * <pre> 247 * <!-- Service that delivers SMS messages received from the phone "quick response" --> 248 * <service android:name=".HeadlessSmsSendService" 249 * android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE" 250 * android:exported="true" > 251 * <intent-filter> 252 * <action android:name="android.intent.action.RESPOND_VIA_MESSAGE" /> 253 * <category android:name="android.intent.category.DEFAULT" /> 254 * <data android:scheme="sms" /> 255 * <data android:scheme="smsto" /> 256 * <data android:scheme="mms" /> 257 * <data android:scheme="mmsto" /> 258 * </intent-filter> 259 * </service></pre> 260 * <p> 261 * Output: nothing. 262 */ 263 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 264 public static final String ACTION_RESPOND_VIA_MESSAGE = 265 "android.intent.action.RESPOND_VIA_MESSAGE"; 266 267 /** 268 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 269 * for a String containing the new call state. 270 * 271 * @see #EXTRA_STATE_IDLE 272 * @see #EXTRA_STATE_RINGING 273 * @see #EXTRA_STATE_OFFHOOK 274 * 275 * <p class="note"> 276 * Retrieve with 277 * {@link android.content.Intent#getStringExtra(String)}. 278 */ 279 public static final String EXTRA_STATE = PhoneConstants.STATE_KEY; 280 281 /** 282 * Value used with {@link #EXTRA_STATE} corresponding to 283 * {@link #CALL_STATE_IDLE}. 284 */ 285 public static final String EXTRA_STATE_IDLE = PhoneConstants.State.IDLE.toString(); 286 287 /** 288 * Value used with {@link #EXTRA_STATE} corresponding to 289 * {@link #CALL_STATE_RINGING}. 290 */ 291 public static final String EXTRA_STATE_RINGING = PhoneConstants.State.RINGING.toString(); 292 293 /** 294 * Value used with {@link #EXTRA_STATE} corresponding to 295 * {@link #CALL_STATE_OFFHOOK}. 296 */ 297 public static final String EXTRA_STATE_OFFHOOK = PhoneConstants.State.OFFHOOK.toString(); 298 299 /** 300 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 301 * for a String containing the incoming phone number. 302 * Only valid when the new call state is RINGING. 303 * 304 * <p class="note"> 305 * Retrieve with 306 * {@link android.content.Intent#getStringExtra(String)}. 307 */ 308 public static final String EXTRA_INCOMING_NUMBER = "incoming_number"; 309 310 /** 311 * Broadcast intent action indicating that a precise call state 312 * (cellular) on the device has changed. 313 * 314 * <p> 315 * The {@link #EXTRA_RINGING_CALL_STATE} extra indicates the ringing call state. 316 * The {@link #EXTRA_FOREGROUND_CALL_STATE} extra indicates the foreground call state. 317 * The {@link #EXTRA_BACKGROUND_CALL_STATE} extra indicates the background call state. 318 * The {@link #EXTRA_DISCONNECT_CAUSE} extra indicates the disconnect cause. 319 * The {@link #EXTRA_PRECISE_DISCONNECT_CAUSE} extra indicates the precise disconnect cause. 320 * 321 * <p class="note"> 322 * Requires the READ_PRECISE_PHONE_STATE permission. 323 * 324 * @see #EXTRA_RINGING_CALL_STATE 325 * @see #EXTRA_FOREGROUND_CALL_STATE 326 * @see #EXTRA_BACKGROUND_CALL_STATE 327 * @see #EXTRA_DISCONNECT_CAUSE 328 * @see #EXTRA_PRECISE_DISCONNECT_CAUSE 329 * 330 * <p class="note"> 331 * Requires the READ_PRECISE_PHONE_STATE permission. 332 * 333 * @hide 334 */ 335 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 336 public static final String ACTION_PRECISE_CALL_STATE_CHANGED = 337 "android.intent.action.PRECISE_CALL_STATE"; 338 339 /** 340 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 341 * for an integer containing the state of the current ringing call. 342 * 343 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 344 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 345 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 346 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 347 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 348 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 349 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 350 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 351 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 352 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 353 * 354 * <p class="note"> 355 * Retrieve with 356 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 357 * 358 * @hide 359 */ 360 public static final String EXTRA_RINGING_CALL_STATE = "ringing_state"; 361 362 /** 363 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 364 * for an integer containing the state of the current foreground call. 365 * 366 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 367 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 368 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 369 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 370 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 371 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 372 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 373 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 374 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 375 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 376 * 377 * <p class="note"> 378 * Retrieve with 379 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 380 * 381 * @hide 382 */ 383 public static final String EXTRA_FOREGROUND_CALL_STATE = "foreground_state"; 384 385 /** 386 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 387 * for an integer containing the state of the current background call. 388 * 389 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 390 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 391 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 392 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 393 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 394 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 395 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 396 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 397 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 398 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 399 * 400 * <p class="note"> 401 * Retrieve with 402 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 403 * 404 * @hide 405 */ 406 public static final String EXTRA_BACKGROUND_CALL_STATE = "background_state"; 407 408 /** 409 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 410 * for an integer containing the disconnect cause. 411 * 412 * @see DisconnectCause 413 * 414 * <p class="note"> 415 * Retrieve with 416 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 417 * 418 * @hide 419 */ 420 public static final String EXTRA_DISCONNECT_CAUSE = "disconnect_cause"; 421 422 /** 423 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 424 * for an integer containing the disconnect cause provided by the RIL. 425 * 426 * @see PreciseDisconnectCause 427 * 428 * <p class="note"> 429 * Retrieve with 430 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 431 * 432 * @hide 433 */ 434 public static final String EXTRA_PRECISE_DISCONNECT_CAUSE = "precise_disconnect_cause"; 435 436 /** 437 * Broadcast intent action indicating a data connection has changed, 438 * providing precise information about the connection. 439 * 440 * <p> 441 * The {@link #EXTRA_DATA_STATE} extra indicates the connection state. 442 * The {@link #EXTRA_DATA_NETWORK_TYPE} extra indicates the connection network type. 443 * The {@link #EXTRA_DATA_APN_TYPE} extra indicates the APN type. 444 * The {@link #EXTRA_DATA_APN} extra indicates the APN. 445 * The {@link #EXTRA_DATA_CHANGE_REASON} extra indicates the connection change reason. 446 * The {@link #EXTRA_DATA_IFACE_PROPERTIES} extra indicates the connection interface. 447 * The {@link #EXTRA_DATA_FAILURE_CAUSE} extra indicates the connection fail cause. 448 * 449 * <p class="note"> 450 * Requires the READ_PRECISE_PHONE_STATE permission. 451 * 452 * @see #EXTRA_DATA_STATE 453 * @see #EXTRA_DATA_NETWORK_TYPE 454 * @see #EXTRA_DATA_APN_TYPE 455 * @see #EXTRA_DATA_APN 456 * @see #EXTRA_DATA_CHANGE_REASON 457 * @see #EXTRA_DATA_IFACE 458 * @see #EXTRA_DATA_FAILURE_CAUSE 459 * @hide 460 */ 461 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 462 public static final String ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED = 463 "android.intent.action.PRECISE_DATA_CONNECTION_STATE_CHANGED"; 464 465 /** 466 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 467 * for an integer containing the state of the current data connection. 468 * 469 * @see TelephonyManager#DATA_UNKNOWN 470 * @see TelephonyManager#DATA_DISCONNECTED 471 * @see TelephonyManager#DATA_CONNECTING 472 * @see TelephonyManager#DATA_CONNECTED 473 * @see TelephonyManager#DATA_SUSPENDED 474 * 475 * <p class="note"> 476 * Retrieve with 477 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 478 * 479 * @hide 480 */ 481 public static final String EXTRA_DATA_STATE = PhoneConstants.STATE_KEY; 482 483 /** 484 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 485 * for an integer containing the network type. 486 * 487 * @see TelephonyManager#NETWORK_TYPE_UNKNOWN 488 * @see TelephonyManager#NETWORK_TYPE_GPRS 489 * @see TelephonyManager#NETWORK_TYPE_EDGE 490 * @see TelephonyManager#NETWORK_TYPE_UMTS 491 * @see TelephonyManager#NETWORK_TYPE_CDMA 492 * @see TelephonyManager#NETWORK_TYPE_EVDO_0 493 * @see TelephonyManager#NETWORK_TYPE_EVDO_A 494 * @see TelephonyManager#NETWORK_TYPE_1xRTT 495 * @see TelephonyManager#NETWORK_TYPE_HSDPA 496 * @see TelephonyManager#NETWORK_TYPE_HSUPA 497 * @see TelephonyManager#NETWORK_TYPE_HSPA 498 * @see TelephonyManager#NETWORK_TYPE_IDEN 499 * @see TelephonyManager#NETWORK_TYPE_EVDO_B 500 * @see TelephonyManager#NETWORK_TYPE_LTE 501 * @see TelephonyManager#NETWORK_TYPE_EHRPD 502 * @see TelephonyManager#NETWORK_TYPE_HSPAP 503 * 504 * <p class="note"> 505 * Retrieve with 506 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 507 * 508 * @hide 509 */ 510 public static final String EXTRA_DATA_NETWORK_TYPE = PhoneConstants.DATA_NETWORK_TYPE_KEY; 511 512 /** 513 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 514 * for an String containing the data APN type. 515 * 516 * <p class="note"> 517 * Retrieve with 518 * {@link android.content.Intent#getStringExtra(String name)}. 519 * 520 * @hide 521 */ 522 public static final String EXTRA_DATA_APN_TYPE = PhoneConstants.DATA_APN_TYPE_KEY; 523 524 /** 525 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 526 * for an String containing the data APN. 527 * 528 * <p class="note"> 529 * Retrieve with 530 * {@link android.content.Intent#getStringExtra(String name)}. 531 * 532 * @hide 533 */ 534 public static final String EXTRA_DATA_APN = PhoneConstants.DATA_APN_KEY; 535 536 /** 537 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 538 * for an String representation of the change reason. 539 * 540 * <p class="note"> 541 * Retrieve with 542 * {@link android.content.Intent#getStringExtra(String name)}. 543 * 544 * @hide 545 */ 546 public static final String EXTRA_DATA_CHANGE_REASON = PhoneConstants.STATE_CHANGE_REASON_KEY; 547 548 /** 549 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 550 * for an String representation of the data interface. 551 * 552 * <p class="note"> 553 * Retrieve with 554 * {@link android.content.Intent#getParcelableExtra(String name)}. 555 * 556 * @hide 557 */ 558 public static final String EXTRA_DATA_LINK_PROPERTIES_KEY = PhoneConstants.DATA_LINK_PROPERTIES_KEY; 559 560 /** 561 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 562 * for the data connection fail cause. 563 * 564 * <p class="note"> 565 * Retrieve with 566 * {@link android.content.Intent#getStringExtra(String name)}. 567 * 568 * @hide 569 */ 570 public static final String EXTRA_DATA_FAILURE_CAUSE = PhoneConstants.DATA_FAILURE_CAUSE_KEY; 571 572 // 573 // 574 // Device Info 575 // 576 // 577 578 /** 579 * Returns the software version number for the device, for example, 580 * the IMEI/SV for GSM phones. Return null if the software version is 581 * not available. 582 * 583 * <p>Requires Permission: 584 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 585 */ 586 public String getDeviceSoftwareVersion() { 587 return getDeviceSoftwareVersion(getDefaultSim()); 588 } 589 590 /** 591 * Returns the software version number for the device, for example, 592 * the IMEI/SV for GSM phones. Return null if the software version is 593 * not available. 594 * 595 * <p>Requires Permission: 596 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 597 * 598 * @param slotId of which deviceID is returned 599 */ 600 /** {@hide} */ 601 public String getDeviceSoftwareVersion(int slotId) { 602 // FIXME methods taking slot id should not use subscription, instead us Uicc directly 603 int[] subId = SubscriptionManager.getSubId(slotId); 604 if (subId == null || subId.length == 0) { 605 return null; 606 } 607 try { 608 return getSubscriberInfo().getDeviceSvnUsingSubId(subId[0]); 609 } catch (RemoteException ex) { 610 return null; 611 } catch (NullPointerException ex) { 612 return null; 613 } 614 } 615 616 /** 617 * Returns the unique device ID, for example, the IMEI for GSM and the MEID 618 * or ESN for CDMA phones. Return null if device ID is not available. 619 * 620 * <p>Requires Permission: 621 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 622 */ 623 public String getDeviceId() { 624 try { 625 return getITelephony().getDeviceId(); 626 } catch (RemoteException ex) { 627 return null; 628 } catch (NullPointerException ex) { 629 return null; 630 } 631 } 632 633 /** 634 * Returns the unique device ID of a subscription, for example, the IMEI for 635 * GSM and the MEID for CDMA phones. Return null if device ID is not available. 636 * 637 * <p>Requires Permission: 638 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 639 * 640 * @param slotId of which deviceID is returned 641 */ 642 /** {@hide} */ 643 public String getDeviceId(int slotId) { 644 // FIXME this assumes phoneId == slotId 645 try { 646 return getSubscriberInfo().getDeviceIdForPhone(slotId); 647 } catch (RemoteException ex) { 648 return null; 649 } catch (NullPointerException ex) { 650 return null; 651 } 652 } 653 654 /** 655 * Returns the IMEI. Return null if IMEI is not available. 656 * 657 * <p>Requires Permission: 658 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 659 */ 660 /** {@hide} */ 661 public String getImei() { 662 return getImei(getDefaultSim()); 663 } 664 665 /** 666 * Returns the IMEI. Return null if IMEI is not available. 667 * 668 * <p>Requires Permission: 669 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 670 * 671 * @param slotId of which deviceID is returned 672 */ 673 /** {@hide} */ 674 public String getImei(int slotId) { 675 int[] subId = SubscriptionManager.getSubId(slotId); 676 try { 677 return getSubscriberInfo().getImeiForSubscriber(subId[0]); 678 } catch (RemoteException ex) { 679 return null; 680 } catch (NullPointerException ex) { 681 return null; 682 } 683 } 684 685 /** 686 * Returns the NAI. Return null if NAI is not available. 687 * 688 */ 689 /** {@hide}*/ 690 public String getNai() { 691 return getNai(getDefaultSim()); 692 } 693 694 /** 695 * Returns the NAI. Return null if NAI is not available. 696 * 697 * @param slotId of which Nai is returned 698 */ 699 /** {@hide}*/ 700 public String getNai(int slotId) { 701 int[] subId = SubscriptionManager.getSubId(slotId); 702 try { 703 String nai = getSubscriberInfo().getNaiForSubscriber(subId[0]); 704 if (Log.isLoggable(TAG, Log.VERBOSE)) { 705 Rlog.v(TAG, "Nai = " + nai); 706 } 707 return nai; 708 } catch (RemoteException ex) { 709 return null; 710 } catch (NullPointerException ex) { 711 return null; 712 } 713 } 714 715 /** 716 * Returns the current location of the device. 717 *<p> 718 * If there is only one radio in the device and that radio has an LTE connection, 719 * this method will return null. The implementation must not to try add LTE 720 * identifiers into the existing cdma/gsm classes. 721 *<p> 722 * In the future this call will be deprecated. 723 *<p> 724 * @return Current location of the device or null if not available. 725 * 726 * <p>Requires Permission: 727 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_COARSE_LOCATION} or 728 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_FINE_LOCATION}. 729 */ 730 public CellLocation getCellLocation() { 731 try { 732 Bundle bundle = getITelephony().getCellLocation(); 733 if (bundle.isEmpty()) return null; 734 CellLocation cl = CellLocation.newFromBundle(bundle); 735 if (cl.isEmpty()) 736 return null; 737 return cl; 738 } catch (RemoteException ex) { 739 return null; 740 } catch (NullPointerException ex) { 741 return null; 742 } 743 } 744 745 /** 746 * Enables location update notifications. {@link PhoneStateListener#onCellLocationChanged 747 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 748 * 749 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 750 * CONTROL_LOCATION_UPDATES} 751 * 752 * @hide 753 */ 754 public void enableLocationUpdates() { 755 enableLocationUpdates(getDefaultSubscription()); 756 } 757 758 /** 759 * Enables location update notifications for a subscription. 760 * {@link PhoneStateListener#onCellLocationChanged 761 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 762 * 763 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 764 * CONTROL_LOCATION_UPDATES} 765 * 766 * @param subId for which the location updates are enabled 767 */ 768 /** @hide */ 769 public void enableLocationUpdates(int subId) { 770 try { 771 getITelephony().enableLocationUpdatesForSubscriber(subId); 772 } catch (RemoteException ex) { 773 } catch (NullPointerException ex) { 774 } 775 } 776 777 /** 778 * Disables location update notifications. {@link PhoneStateListener#onCellLocationChanged 779 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 780 * 781 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 782 * CONTROL_LOCATION_UPDATES} 783 * 784 * @hide 785 */ 786 public void disableLocationUpdates() { 787 disableLocationUpdates(getDefaultSubscription()); 788 } 789 790 /** @hide */ 791 public void disableLocationUpdates(int subId) { 792 try { 793 getITelephony().disableLocationUpdatesForSubscriber(subId); 794 } catch (RemoteException ex) { 795 } catch (NullPointerException ex) { 796 } 797 } 798 799 /** 800 * Returns the neighboring cell information of the device. The getAllCellInfo is preferred 801 * and use this only if getAllCellInfo return nulls or an empty list. 802 *<p> 803 * In the future this call will be deprecated. 804 *<p> 805 * @return List of NeighboringCellInfo or null if info unavailable. 806 * 807 * <p>Requires Permission: 808 * (@link android.Manifest.permission#ACCESS_COARSE_UPDATES} 809 */ 810 public List<NeighboringCellInfo> getNeighboringCellInfo() { 811 try { 812 return getITelephony().getNeighboringCellInfo(mContext.getOpPackageName()); 813 } catch (RemoteException ex) { 814 return null; 815 } catch (NullPointerException ex) { 816 return null; 817 } 818 } 819 820 /** No phone radio. */ 821 public static final int PHONE_TYPE_NONE = PhoneConstants.PHONE_TYPE_NONE; 822 /** Phone radio is GSM. */ 823 public static final int PHONE_TYPE_GSM = PhoneConstants.PHONE_TYPE_GSM; 824 /** Phone radio is CDMA. */ 825 public static final int PHONE_TYPE_CDMA = PhoneConstants.PHONE_TYPE_CDMA; 826 /** Phone is via SIP. */ 827 public static final int PHONE_TYPE_SIP = PhoneConstants.PHONE_TYPE_SIP; 828 829 /** 830 * Returns the current phone type. 831 * TODO: This is a last minute change and hence hidden. 832 * 833 * @see #PHONE_TYPE_NONE 834 * @see #PHONE_TYPE_GSM 835 * @see #PHONE_TYPE_CDMA 836 * @see #PHONE_TYPE_SIP 837 * 838 * {@hide} 839 */ 840 @SystemApi 841 public int getCurrentPhoneType() { 842 return getCurrentPhoneType(getDefaultSubscription()); 843 } 844 845 /** 846 * Returns a constant indicating the device phone type for a subscription. 847 * 848 * @see #PHONE_TYPE_NONE 849 * @see #PHONE_TYPE_GSM 850 * @see #PHONE_TYPE_CDMA 851 * 852 * @param subId for which phone type is returned 853 */ 854 /** {@hide} */ 855 @SystemApi 856 public int getCurrentPhoneType(int subId) { 857 int phoneId = SubscriptionManager.getPhoneId(subId); 858 try{ 859 ITelephony telephony = getITelephony(); 860 if (telephony != null) { 861 return telephony.getActivePhoneTypeForSubscriber(subId); 862 } else { 863 // This can happen when the ITelephony interface is not up yet. 864 return getPhoneTypeFromProperty(phoneId); 865 } 866 } catch (RemoteException ex) { 867 // This shouldn't happen in the normal case, as a backup we 868 // read from the system property. 869 return getPhoneTypeFromProperty(phoneId); 870 } catch (NullPointerException ex) { 871 // This shouldn't happen in the normal case, as a backup we 872 // read from the system property. 873 return getPhoneTypeFromProperty(phoneId); 874 } 875 } 876 877 /** 878 * Returns a constant indicating the device phone type. This 879 * indicates the type of radio used to transmit voice calls. 880 * 881 * @see #PHONE_TYPE_NONE 882 * @see #PHONE_TYPE_GSM 883 * @see #PHONE_TYPE_CDMA 884 * @see #PHONE_TYPE_SIP 885 */ 886 public int getPhoneType() { 887 if (!isVoiceCapable()) { 888 return PHONE_TYPE_NONE; 889 } 890 return getCurrentPhoneType(); 891 } 892 893 private int getPhoneTypeFromProperty() { 894 return getPhoneTypeFromProperty(getDefaultPhone()); 895 } 896 897 /** {@hide} */ 898 private int getPhoneTypeFromProperty(int phoneId) { 899 String type = getTelephonyProperty(phoneId, 900 TelephonyProperties.CURRENT_ACTIVE_PHONE, null); 901 if (type == null || type.equals("")) { 902 return getPhoneTypeFromNetworkType(phoneId); 903 } 904 return Integer.parseInt(type); 905 } 906 907 private int getPhoneTypeFromNetworkType() { 908 return getPhoneTypeFromNetworkType(getDefaultPhone()); 909 } 910 911 /** {@hide} */ 912 private int getPhoneTypeFromNetworkType(int phoneId) { 913 // When the system property CURRENT_ACTIVE_PHONE, has not been set, 914 // use the system property for default network type. 915 // This is a fail safe, and can only happen at first boot. 916 String mode = getTelephonyProperty(phoneId, "ro.telephony.default_network", null); 917 if (mode != null) { 918 return TelephonyManager.getPhoneType(Integer.parseInt(mode)); 919 } 920 return TelephonyManager.PHONE_TYPE_NONE; 921 } 922 923 /** 924 * This function returns the type of the phone, depending 925 * on the network mode. 926 * 927 * @param networkMode 928 * @return Phone Type 929 * 930 * @hide 931 */ 932 public static int getPhoneType(int networkMode) { 933 switch(networkMode) { 934 case RILConstants.NETWORK_MODE_CDMA: 935 case RILConstants.NETWORK_MODE_CDMA_NO_EVDO: 936 case RILConstants.NETWORK_MODE_EVDO_NO_CDMA: 937 return PhoneConstants.PHONE_TYPE_CDMA; 938 939 case RILConstants.NETWORK_MODE_WCDMA_PREF: 940 case RILConstants.NETWORK_MODE_GSM_ONLY: 941 case RILConstants.NETWORK_MODE_WCDMA_ONLY: 942 case RILConstants.NETWORK_MODE_GSM_UMTS: 943 case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA: 944 case RILConstants.NETWORK_MODE_LTE_WCDMA: 945 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA: 946 return PhoneConstants.PHONE_TYPE_GSM; 947 948 // Use CDMA Phone for the global mode including CDMA 949 case RILConstants.NETWORK_MODE_GLOBAL: 950 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO: 951 return PhoneConstants.PHONE_TYPE_CDMA; 952 953 case RILConstants.NETWORK_MODE_LTE_ONLY: 954 if (getLteOnCdmaModeStatic() == PhoneConstants.LTE_ON_CDMA_TRUE) { 955 return PhoneConstants.PHONE_TYPE_CDMA; 956 } else { 957 return PhoneConstants.PHONE_TYPE_GSM; 958 } 959 default: 960 return PhoneConstants.PHONE_TYPE_GSM; 961 } 962 } 963 964 /** 965 * The contents of the /proc/cmdline file 966 */ 967 private static String getProcCmdLine() 968 { 969 String cmdline = ""; 970 FileInputStream is = null; 971 try { 972 is = new FileInputStream("/proc/cmdline"); 973 byte [] buffer = new byte[2048]; 974 int count = is.read(buffer); 975 if (count > 0) { 976 cmdline = new String(buffer, 0, count); 977 } 978 } catch (IOException e) { 979 Rlog.d(TAG, "No /proc/cmdline exception=" + e); 980 } finally { 981 if (is != null) { 982 try { 983 is.close(); 984 } catch (IOException e) { 985 } 986 } 987 } 988 Rlog.d(TAG, "/proc/cmdline=" + cmdline); 989 return cmdline; 990 } 991 992 /** Kernel command line */ 993 private static final String sKernelCmdLine = getProcCmdLine(); 994 995 /** Pattern for selecting the product type from the kernel command line */ 996 private static final Pattern sProductTypePattern = 997 Pattern.compile("\\sproduct_type\\s*=\\s*(\\w+)"); 998 999 /** The ProductType used for LTE on CDMA devices */ 1000 private static final String sLteOnCdmaProductType = 1001 SystemProperties.get(TelephonyProperties.PROPERTY_LTE_ON_CDMA_PRODUCT_TYPE, ""); 1002 1003 /** 1004 * Return if the current radio is LTE on CDMA. This 1005 * is a tri-state return value as for a period of time 1006 * the mode may be unknown. 1007 * 1008 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1009 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1010 * 1011 * @hide 1012 */ 1013 public static int getLteOnCdmaModeStatic() { 1014 int retVal; 1015 int curVal; 1016 String productType = ""; 1017 1018 curVal = SystemProperties.getInt(TelephonyProperties.PROPERTY_LTE_ON_CDMA_DEVICE, 1019 PhoneConstants.LTE_ON_CDMA_UNKNOWN); 1020 retVal = curVal; 1021 if (retVal == PhoneConstants.LTE_ON_CDMA_UNKNOWN) { 1022 Matcher matcher = sProductTypePattern.matcher(sKernelCmdLine); 1023 if (matcher.find()) { 1024 productType = matcher.group(1); 1025 if (sLteOnCdmaProductType.equals(productType)) { 1026 retVal = PhoneConstants.LTE_ON_CDMA_TRUE; 1027 } else { 1028 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1029 } 1030 } else { 1031 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1032 } 1033 } 1034 1035 Rlog.d(TAG, "getLteOnCdmaMode=" + retVal + " curVal=" + curVal + 1036 " product_type='" + productType + 1037 "' lteOnCdmaProductType='" + sLteOnCdmaProductType + "'"); 1038 return retVal; 1039 } 1040 1041 // 1042 // 1043 // Current Network 1044 // 1045 // 1046 1047 /** 1048 * Returns the alphabetic name of current registered operator. 1049 * <p> 1050 * Availability: Only when user is registered to a network. Result may be 1051 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1052 * on a CDMA network). 1053 */ 1054 public String getNetworkOperatorName() { 1055 return getNetworkOperatorName(getDefaultSubscription()); 1056 } 1057 1058 /** 1059 * Returns the alphabetic name of current registered operator 1060 * for a particular subscription. 1061 * <p> 1062 * Availability: Only when user is registered to a network. Result may be 1063 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1064 * on a CDMA network). 1065 * @param subId 1066 */ 1067 /** {@hide} */ 1068 public String getNetworkOperatorName(int subId) { 1069 int phoneId = SubscriptionManager.getPhoneId(subId); 1070 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, ""); 1071 } 1072 1073 /** 1074 * Returns the numeric name (MCC+MNC) of current registered operator. 1075 * <p> 1076 * Availability: Only when user is registered to a network. Result may be 1077 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1078 * on a CDMA network). 1079 */ 1080 public String getNetworkOperator() { 1081 return getNetworkOperatorForPhone(getDefaultPhone()); 1082 } 1083 1084 /** 1085 * Returns the numeric name (MCC+MNC) of current registered operator 1086 * for a particular subscription. 1087 * <p> 1088 * Availability: Only when user is registered to a network. Result may be 1089 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1090 * on a CDMA network). 1091 * 1092 * @param subId 1093 */ 1094 /** {@hide} */ 1095 public String getNetworkOperatorForSubscription(int subId) { 1096 int phoneId = SubscriptionManager.getPhoneId(subId); 1097 return getNetworkOperatorForPhone(phoneId); 1098 } 1099 1100 /** 1101 * Returns the numeric name (MCC+MNC) of current registered operator 1102 * for a particular subscription. 1103 * <p> 1104 * Availability: Only when user is registered to a network. Result may be 1105 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1106 * on a CDMA network). 1107 * 1108 * @param phoneId 1109 * @hide 1110 **/ 1111 public String getNetworkOperatorForPhone(int phoneId) { 1112 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, ""); 1113 } 1114 1115 /** 1116 * Returns true if the device is considered roaming on the current 1117 * network, for GSM purposes. 1118 * <p> 1119 * Availability: Only when user registered to a network. 1120 */ 1121 public boolean isNetworkRoaming() { 1122 return isNetworkRoaming(getDefaultSubscription()); 1123 } 1124 1125 /** 1126 * Returns true if the device is considered roaming on the current 1127 * network for a subscription. 1128 * <p> 1129 * Availability: Only when user registered to a network. 1130 * 1131 * @param subId 1132 */ 1133 /** {@hide} */ 1134 public boolean isNetworkRoaming(int subId) { 1135 int phoneId = SubscriptionManager.getPhoneId(subId); 1136 return Boolean.parseBoolean(getTelephonyProperty(phoneId, 1137 TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, null)); 1138 } 1139 1140 /** 1141 * Returns the ISO country code equivalent of the current registered 1142 * operator's MCC (Mobile Country Code). 1143 * <p> 1144 * Availability: Only when user is registered to a network. Result may be 1145 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1146 * on a CDMA network). 1147 */ 1148 public String getNetworkCountryIso() { 1149 return getNetworkCountryIsoForPhone(getDefaultPhone()); 1150 } 1151 1152 /** 1153 * Returns the ISO country code equivalent of the current registered 1154 * operator's MCC (Mobile Country Code) of a subscription. 1155 * <p> 1156 * Availability: Only when user is registered to a network. Result may be 1157 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1158 * on a CDMA network). 1159 * 1160 * @param subId for which Network CountryIso is returned 1161 */ 1162 /** {@hide} */ 1163 public String getNetworkCountryIsoForSubscription(int subId) { 1164 int phoneId = SubscriptionManager.getPhoneId(subId); 1165 return getNetworkCountryIsoForPhone(phoneId); 1166 } 1167 1168 /** 1169 * Returns the ISO country code equivalent of the current registered 1170 * operator's MCC (Mobile Country Code) of a subscription. 1171 * <p> 1172 * Availability: Only when user is registered to a network. Result may be 1173 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1174 * on a CDMA network). 1175 * 1176 * @param phoneId for which Network CountryIso is returned 1177 */ 1178 /** {@hide} */ 1179 public String getNetworkCountryIsoForPhone(int phoneId) { 1180 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, ""); 1181 } 1182 1183 /** Network type is unknown */ 1184 public static final int NETWORK_TYPE_UNKNOWN = 0; 1185 /** Current network is GPRS */ 1186 public static final int NETWORK_TYPE_GPRS = 1; 1187 /** Current network is EDGE */ 1188 public static final int NETWORK_TYPE_EDGE = 2; 1189 /** Current network is UMTS */ 1190 public static final int NETWORK_TYPE_UMTS = 3; 1191 /** Current network is CDMA: Either IS95A or IS95B*/ 1192 public static final int NETWORK_TYPE_CDMA = 4; 1193 /** Current network is EVDO revision 0*/ 1194 public static final int NETWORK_TYPE_EVDO_0 = 5; 1195 /** Current network is EVDO revision A*/ 1196 public static final int NETWORK_TYPE_EVDO_A = 6; 1197 /** Current network is 1xRTT*/ 1198 public static final int NETWORK_TYPE_1xRTT = 7; 1199 /** Current network is HSDPA */ 1200 public static final int NETWORK_TYPE_HSDPA = 8; 1201 /** Current network is HSUPA */ 1202 public static final int NETWORK_TYPE_HSUPA = 9; 1203 /** Current network is HSPA */ 1204 public static final int NETWORK_TYPE_HSPA = 10; 1205 /** Current network is iDen */ 1206 public static final int NETWORK_TYPE_IDEN = 11; 1207 /** Current network is EVDO revision B*/ 1208 public static final int NETWORK_TYPE_EVDO_B = 12; 1209 /** Current network is LTE */ 1210 public static final int NETWORK_TYPE_LTE = 13; 1211 /** Current network is eHRPD */ 1212 public static final int NETWORK_TYPE_EHRPD = 14; 1213 /** Current network is HSPA+ */ 1214 public static final int NETWORK_TYPE_HSPAP = 15; 1215 /** Current network is GSM {@hide} */ 1216 public static final int NETWORK_TYPE_GSM = 16; 1217 /** Current network is TD_SCDMA {@hide} */ 1218 public static final int NETWORK_TYPE_TD_SCDMA = 17; 1219 /** Current network is IWLAN {@hide} */ 1220 public static final int NETWORK_TYPE_IWLAN = 18; 1221 1222 /** 1223 * @return the NETWORK_TYPE_xxxx for current data connection. 1224 */ 1225 public int getNetworkType() { 1226 return getDataNetworkType(); 1227 } 1228 1229 /** 1230 * Returns a constant indicating the radio technology (network type) 1231 * currently in use on the device for a subscription. 1232 * @return the network type 1233 * 1234 * @param subId for which network type is returned 1235 * 1236 * @see #NETWORK_TYPE_UNKNOWN 1237 * @see #NETWORK_TYPE_GPRS 1238 * @see #NETWORK_TYPE_EDGE 1239 * @see #NETWORK_TYPE_UMTS 1240 * @see #NETWORK_TYPE_HSDPA 1241 * @see #NETWORK_TYPE_HSUPA 1242 * @see #NETWORK_TYPE_HSPA 1243 * @see #NETWORK_TYPE_CDMA 1244 * @see #NETWORK_TYPE_EVDO_0 1245 * @see #NETWORK_TYPE_EVDO_A 1246 * @see #NETWORK_TYPE_EVDO_B 1247 * @see #NETWORK_TYPE_1xRTT 1248 * @see #NETWORK_TYPE_IDEN 1249 * @see #NETWORK_TYPE_LTE 1250 * @see #NETWORK_TYPE_EHRPD 1251 * @see #NETWORK_TYPE_HSPAP 1252 */ 1253 /** {@hide} */ 1254 public int getNetworkType(int subId) { 1255 try { 1256 ITelephony telephony = getITelephony(); 1257 if (telephony != null) { 1258 return telephony.getNetworkTypeForSubscriber(subId); 1259 } else { 1260 // This can happen when the ITelephony interface is not up yet. 1261 return NETWORK_TYPE_UNKNOWN; 1262 } 1263 } catch(RemoteException ex) { 1264 // This shouldn't happen in the normal case 1265 return NETWORK_TYPE_UNKNOWN; 1266 } catch (NullPointerException ex) { 1267 // This could happen before phone restarts due to crashing 1268 return NETWORK_TYPE_UNKNOWN; 1269 } 1270 } 1271 1272 /** 1273 * Returns a constant indicating the radio technology (network type) 1274 * currently in use on the device for data transmission. 1275 * @return the network type 1276 * 1277 * @see #NETWORK_TYPE_UNKNOWN 1278 * @see #NETWORK_TYPE_GPRS 1279 * @see #NETWORK_TYPE_EDGE 1280 * @see #NETWORK_TYPE_UMTS 1281 * @see #NETWORK_TYPE_HSDPA 1282 * @see #NETWORK_TYPE_HSUPA 1283 * @see #NETWORK_TYPE_HSPA 1284 * @see #NETWORK_TYPE_CDMA 1285 * @see #NETWORK_TYPE_EVDO_0 1286 * @see #NETWORK_TYPE_EVDO_A 1287 * @see #NETWORK_TYPE_EVDO_B 1288 * @see #NETWORK_TYPE_1xRTT 1289 * @see #NETWORK_TYPE_IDEN 1290 * @see #NETWORK_TYPE_LTE 1291 * @see #NETWORK_TYPE_EHRPD 1292 * @see #NETWORK_TYPE_HSPAP 1293 * 1294 * @hide 1295 */ 1296 public int getDataNetworkType() { 1297 return getDataNetworkType(getDefaultSubscription()); 1298 } 1299 1300 /** 1301 * Returns a constant indicating the radio technology (network type) 1302 * currently in use on the device for data transmission for a subscription 1303 * @return the network type 1304 * 1305 * @param subId for which network type is returned 1306 */ 1307 /** {@hide} */ 1308 public int getDataNetworkType(int subId) { 1309 try{ 1310 ITelephony telephony = getITelephony(); 1311 if (telephony != null) { 1312 return telephony.getDataNetworkTypeForSubscriber(subId); 1313 } else { 1314 // This can happen when the ITelephony interface is not up yet. 1315 return NETWORK_TYPE_UNKNOWN; 1316 } 1317 } catch(RemoteException ex) { 1318 // This shouldn't happen in the normal case 1319 return NETWORK_TYPE_UNKNOWN; 1320 } catch (NullPointerException ex) { 1321 // This could happen before phone restarts due to crashing 1322 return NETWORK_TYPE_UNKNOWN; 1323 } 1324 } 1325 1326 /** 1327 * Returns the NETWORK_TYPE_xxxx for voice 1328 * 1329 * @hide 1330 */ 1331 public int getVoiceNetworkType() { 1332 return getVoiceNetworkType(getDefaultSubscription()); 1333 } 1334 1335 /** 1336 * Returns the NETWORK_TYPE_xxxx for voice for a subId 1337 * 1338 */ 1339 /** {@hide} */ 1340 public int getVoiceNetworkType(int subId) { 1341 try{ 1342 ITelephony telephony = getITelephony(); 1343 if (telephony != null) { 1344 return telephony.getVoiceNetworkTypeForSubscriber(subId); 1345 } else { 1346 // This can happen when the ITelephony interface is not up yet. 1347 return NETWORK_TYPE_UNKNOWN; 1348 } 1349 } catch(RemoteException ex) { 1350 // This shouldn't happen in the normal case 1351 return NETWORK_TYPE_UNKNOWN; 1352 } catch (NullPointerException ex) { 1353 // This could happen before phone restarts due to crashing 1354 return NETWORK_TYPE_UNKNOWN; 1355 } 1356 } 1357 1358 /** Unknown network class. {@hide} */ 1359 public static final int NETWORK_CLASS_UNKNOWN = 0; 1360 /** Class of broadly defined "2G" networks. {@hide} */ 1361 public static final int NETWORK_CLASS_2_G = 1; 1362 /** Class of broadly defined "3G" networks. {@hide} */ 1363 public static final int NETWORK_CLASS_3_G = 2; 1364 /** Class of broadly defined "4G" networks. {@hide} */ 1365 public static final int NETWORK_CLASS_4_G = 3; 1366 1367 /** 1368 * Return general class of network type, such as "3G" or "4G". In cases 1369 * where classification is contentious, this method is conservative. 1370 * 1371 * @hide 1372 */ 1373 public static int getNetworkClass(int networkType) { 1374 switch (networkType) { 1375 case NETWORK_TYPE_GPRS: 1376 case NETWORK_TYPE_GSM: 1377 case NETWORK_TYPE_EDGE: 1378 case NETWORK_TYPE_CDMA: 1379 case NETWORK_TYPE_1xRTT: 1380 case NETWORK_TYPE_IDEN: 1381 return NETWORK_CLASS_2_G; 1382 case NETWORK_TYPE_UMTS: 1383 case NETWORK_TYPE_EVDO_0: 1384 case NETWORK_TYPE_EVDO_A: 1385 case NETWORK_TYPE_HSDPA: 1386 case NETWORK_TYPE_HSUPA: 1387 case NETWORK_TYPE_HSPA: 1388 case NETWORK_TYPE_EVDO_B: 1389 case NETWORK_TYPE_EHRPD: 1390 case NETWORK_TYPE_HSPAP: 1391 case NETWORK_TYPE_TD_SCDMA: 1392 return NETWORK_CLASS_3_G; 1393 case NETWORK_TYPE_LTE: 1394 case NETWORK_TYPE_IWLAN: 1395 return NETWORK_CLASS_4_G; 1396 default: 1397 return NETWORK_CLASS_UNKNOWN; 1398 } 1399 } 1400 1401 /** 1402 * Returns a string representation of the radio technology (network type) 1403 * currently in use on the device. 1404 * @return the name of the radio technology 1405 * 1406 * @hide pending API council review 1407 */ 1408 public String getNetworkTypeName() { 1409 return getNetworkTypeName(getNetworkType()); 1410 } 1411 1412 /** 1413 * Returns a string representation of the radio technology (network type) 1414 * currently in use on the device. 1415 * @param subId for which network type is returned 1416 * @return the name of the radio technology 1417 * 1418 */ 1419 /** {@hide} */ 1420 public static String getNetworkTypeName(int type) { 1421 switch (type) { 1422 case NETWORK_TYPE_GPRS: 1423 return "GPRS"; 1424 case NETWORK_TYPE_EDGE: 1425 return "EDGE"; 1426 case NETWORK_TYPE_UMTS: 1427 return "UMTS"; 1428 case NETWORK_TYPE_HSDPA: 1429 return "HSDPA"; 1430 case NETWORK_TYPE_HSUPA: 1431 return "HSUPA"; 1432 case NETWORK_TYPE_HSPA: 1433 return "HSPA"; 1434 case NETWORK_TYPE_CDMA: 1435 return "CDMA"; 1436 case NETWORK_TYPE_EVDO_0: 1437 return "CDMA - EvDo rev. 0"; 1438 case NETWORK_TYPE_EVDO_A: 1439 return "CDMA - EvDo rev. A"; 1440 case NETWORK_TYPE_EVDO_B: 1441 return "CDMA - EvDo rev. B"; 1442 case NETWORK_TYPE_1xRTT: 1443 return "CDMA - 1xRTT"; 1444 case NETWORK_TYPE_LTE: 1445 return "LTE"; 1446 case NETWORK_TYPE_EHRPD: 1447 return "CDMA - eHRPD"; 1448 case NETWORK_TYPE_IDEN: 1449 return "iDEN"; 1450 case NETWORK_TYPE_HSPAP: 1451 return "HSPA+"; 1452 case NETWORK_TYPE_GSM: 1453 return "GSM"; 1454 case NETWORK_TYPE_TD_SCDMA: 1455 return "TD_SCDMA"; 1456 case NETWORK_TYPE_IWLAN: 1457 return "IWLAN"; 1458 default: 1459 return "UNKNOWN"; 1460 } 1461 } 1462 1463 // 1464 // 1465 // SIM Card 1466 // 1467 // 1468 1469 /** 1470 * SIM card state: Unknown. Signifies that the SIM is in transition 1471 * between states. For example, when the user inputs the SIM pin 1472 * under PIN_REQUIRED state, a query for sim status returns 1473 * this state before turning to SIM_STATE_READY. 1474 * 1475 * These are the ordinal value of IccCardConstants.State. 1476 */ 1477 public static final int SIM_STATE_UNKNOWN = 0; 1478 /** SIM card state: no SIM card is available in the device */ 1479 public static final int SIM_STATE_ABSENT = 1; 1480 /** SIM card state: Locked: requires the user's SIM PIN to unlock */ 1481 public static final int SIM_STATE_PIN_REQUIRED = 2; 1482 /** SIM card state: Locked: requires the user's SIM PUK to unlock */ 1483 public static final int SIM_STATE_PUK_REQUIRED = 3; 1484 /** SIM card state: Locked: requires a network PIN to unlock */ 1485 public static final int SIM_STATE_NETWORK_LOCKED = 4; 1486 /** SIM card state: Ready */ 1487 public static final int SIM_STATE_READY = 5; 1488 /** SIM card state: SIM Card is NOT READY 1489 *@hide 1490 */ 1491 public static final int SIM_STATE_NOT_READY = 6; 1492 /** SIM card state: SIM Card Error, permanently disabled 1493 *@hide 1494 */ 1495 public static final int SIM_STATE_PERM_DISABLED = 7; 1496 /** SIM card state: SIM Card Error, present but faulty 1497 *@hide 1498 */ 1499 public static final int SIM_STATE_CARD_IO_ERROR = 8; 1500 1501 /** 1502 * @return true if a ICC card is present 1503 */ 1504 public boolean hasIccCard() { 1505 return hasIccCard(getDefaultSim()); 1506 } 1507 1508 /** 1509 * @return true if a ICC card is present for a subscription 1510 * 1511 * @param slotId for which icc card presence is checked 1512 */ 1513 /** {@hide} */ 1514 // FIXME Input argument slotId should be of type int 1515 public boolean hasIccCard(int slotId) { 1516 1517 try { 1518 return getITelephony().hasIccCardUsingSlotId(slotId); 1519 } catch (RemoteException ex) { 1520 // Assume no ICC card if remote exception which shouldn't happen 1521 return false; 1522 } catch (NullPointerException ex) { 1523 // This could happen before phone restarts due to crashing 1524 return false; 1525 } 1526 } 1527 1528 /** 1529 * Returns a constant indicating the state of the default SIM card. 1530 * 1531 * @see #SIM_STATE_UNKNOWN 1532 * @see #SIM_STATE_ABSENT 1533 * @see #SIM_STATE_PIN_REQUIRED 1534 * @see #SIM_STATE_PUK_REQUIRED 1535 * @see #SIM_STATE_NETWORK_LOCKED 1536 * @see #SIM_STATE_READY 1537 * @see #SIM_STATE_NOT_READY 1538 * @see #SIM_STATE_PERM_DISABLED 1539 * @see #SIM_STATE_CARD_IO_ERROR 1540 */ 1541 public int getSimState() { 1542 return getSimState(getDefaultSim()); 1543 } 1544 1545 /** 1546 * Returns a constant indicating the state of the device SIM card in a slot. 1547 * 1548 * @param slotIdx 1549 * 1550 * @see #SIM_STATE_UNKNOWN 1551 * @see #SIM_STATE_ABSENT 1552 * @see #SIM_STATE_PIN_REQUIRED 1553 * @see #SIM_STATE_PUK_REQUIRED 1554 * @see #SIM_STATE_NETWORK_LOCKED 1555 * @see #SIM_STATE_READY 1556 * @see #SIM_STATE_NOT_READY 1557 * @see #SIM_STATE_PERM_DISABLED 1558 * @see #SIM_STATE_CARD_IO_ERROR 1559 */ 1560 /** {@hide} */ 1561 public int getSimState(int slotIdx) { 1562 int[] subId = SubscriptionManager.getSubId(slotIdx); 1563 if (subId == null || subId.length == 0) { 1564 Rlog.d(TAG, "getSimState:- empty subId return SIM_STATE_ABSENT"); 1565 return SIM_STATE_UNKNOWN; 1566 } 1567 int simState = SubscriptionManager.getSimStateForSubscriber(subId[0]); 1568 Rlog.d(TAG, "getSimState: simState=" + simState + " slotIdx=" + slotIdx); 1569 return simState; 1570 } 1571 1572 /** 1573 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1574 * provider of the SIM. 5 or 6 decimal digits. 1575 * <p> 1576 * Availability: SIM state must be {@link #SIM_STATE_READY} 1577 * 1578 * @see #getSimState 1579 */ 1580 public String getSimOperator() { 1581 return getSimOperatorNumeric(); 1582 } 1583 1584 /** 1585 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1586 * provider of the SIM. 5 or 6 decimal digits. 1587 * <p> 1588 * Availability: SIM state must be {@link #SIM_STATE_READY} 1589 * 1590 * @see #getSimState 1591 * 1592 * @param subId for which SimOperator is returned 1593 * @hide 1594 */ 1595 public String getSimOperator(int subId) { 1596 return getSimOperatorNumericForSubscription(subId); 1597 } 1598 1599 /** 1600 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1601 * provider of the SIM. 5 or 6 decimal digits. 1602 * <p> 1603 * Availability: SIM state must be {@link #SIM_STATE_READY} 1604 * 1605 * @see #getSimState 1606 * @hide 1607 */ 1608 public String getSimOperatorNumeric() { 1609 int subId = SubscriptionManager.getDefaultDataSubId(); 1610 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1611 subId = SubscriptionManager.getDefaultSmsSubId(); 1612 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1613 subId = SubscriptionManager.getDefaultVoiceSubId(); 1614 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1615 subId = SubscriptionManager.getDefaultSubId(); 1616 } 1617 } 1618 } 1619 Rlog.d(TAG, "getSimOperatorNumeric(): default subId=" + subId); 1620 return getSimOperatorNumericForSubscription(subId); 1621 } 1622 1623 /** 1624 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1625 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1626 * <p> 1627 * Availability: SIM state must be {@link #SIM_STATE_READY} 1628 * 1629 * @see #getSimState 1630 * 1631 * @param subId for which SimOperator is returned 1632 * @hide 1633 */ 1634 public String getSimOperatorNumericForSubscription(int subId) { 1635 int phoneId = SubscriptionManager.getPhoneId(subId); 1636 return getSimOperatorNumericForPhone(phoneId); 1637 } 1638 1639 /** 1640 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1641 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1642 * <p> 1643 * 1644 * @param phoneId for which SimOperator is returned 1645 * @hide 1646 */ 1647 public String getSimOperatorNumericForPhone(int phoneId) { 1648 return getTelephonyProperty(phoneId, 1649 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, ""); 1650 } 1651 1652 /** 1653 * Returns the Service Provider Name (SPN). 1654 * <p> 1655 * Availability: SIM state must be {@link #SIM_STATE_READY} 1656 * 1657 * @see #getSimState 1658 */ 1659 public String getSimOperatorName() { 1660 return getSimOperatorNameForPhone(getDefaultPhone()); 1661 } 1662 1663 /** 1664 * Returns the Service Provider Name (SPN). 1665 * <p> 1666 * Availability: SIM state must be {@link #SIM_STATE_READY} 1667 * 1668 * @see #getSimState 1669 * 1670 * @param subId for which SimOperatorName is returned 1671 * @hide 1672 */ 1673 public String getSimOperatorNameForSubscription(int subId) { 1674 int phoneId = SubscriptionManager.getPhoneId(subId); 1675 return getSimOperatorNameForPhone(phoneId); 1676 } 1677 1678 /** 1679 * Returns the Service Provider Name (SPN). 1680 * 1681 * @hide 1682 */ 1683 public String getSimOperatorNameForPhone(int phoneId) { 1684 return getTelephonyProperty(phoneId, 1685 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, ""); 1686 } 1687 1688 /** 1689 * Returns the ISO country code equivalent for the SIM provider's country code. 1690 */ 1691 public String getSimCountryIso() { 1692 return getSimCountryIsoForPhone(getDefaultPhone()); 1693 } 1694 1695 /** 1696 * Returns the ISO country code equivalent for the SIM provider's country code. 1697 * 1698 * @param subId for which SimCountryIso is returned 1699 * 1700 * @hide 1701 */ 1702 public String getSimCountryIso(int subId) { 1703 return getSimCountryIsoForSubscription(subId); 1704 } 1705 1706 /** 1707 * Returns the ISO country code equivalent for the SIM provider's country code. 1708 * 1709 * @param subId for which SimCountryIso is returned 1710 * 1711 * @hide 1712 */ 1713 public String getSimCountryIsoForSubscription(int subId) { 1714 int phoneId = SubscriptionManager.getPhoneId(subId); 1715 return getSimCountryIsoForPhone(phoneId); 1716 } 1717 1718 /** 1719 * Returns the ISO country code equivalent for the SIM provider's country code. 1720 * 1721 * @hide 1722 */ 1723 public String getSimCountryIsoForPhone(int phoneId) { 1724 return getTelephonyProperty(phoneId, 1725 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, ""); 1726 } 1727 1728 /** 1729 * Returns the serial number of the SIM, if applicable. Return null if it is 1730 * unavailable. 1731 * <p> 1732 * Requires Permission: 1733 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1734 */ 1735 public String getSimSerialNumber() { 1736 return getSimSerialNumber(getDefaultSubscription()); 1737 } 1738 1739 /** 1740 * Returns the serial number for the given subscription, if applicable. Return null if it is 1741 * unavailable. 1742 * <p> 1743 * @param subId for which Sim Serial number is returned 1744 * Requires Permission: 1745 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1746 */ 1747 /** {@hide} */ 1748 public String getSimSerialNumber(int subId) { 1749 try { 1750 return getSubscriberInfo().getIccSerialNumberForSubscriber(subId); 1751 } catch (RemoteException ex) { 1752 return null; 1753 } catch (NullPointerException ex) { 1754 // This could happen before phone restarts due to crashing 1755 return null; 1756 } 1757 } 1758 1759 /** 1760 * Return if the current radio is LTE on CDMA. This 1761 * is a tri-state return value as for a period of time 1762 * the mode may be unknown. 1763 * 1764 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1765 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1766 * 1767 * @hide 1768 */ 1769 public int getLteOnCdmaMode() { 1770 return getLteOnCdmaMode(getDefaultSubscription()); 1771 } 1772 1773 /** 1774 * Return if the current radio is LTE on CDMA for Subscription. This 1775 * is a tri-state return value as for a period of time 1776 * the mode may be unknown. 1777 * 1778 * @param subId for which radio is LTE on CDMA is returned 1779 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1780 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1781 * 1782 */ 1783 /** {@hide} */ 1784 public int getLteOnCdmaMode(int subId) { 1785 try { 1786 return getITelephony().getLteOnCdmaModeForSubscriber(subId); 1787 } catch (RemoteException ex) { 1788 // Assume no ICC card if remote exception which shouldn't happen 1789 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 1790 } catch (NullPointerException ex) { 1791 // This could happen before phone restarts due to crashing 1792 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 1793 } 1794 } 1795 1796 // 1797 // 1798 // Subscriber Info 1799 // 1800 // 1801 1802 /** 1803 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone. 1804 * Return null if it is unavailable. 1805 * <p> 1806 * Requires Permission: 1807 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1808 */ 1809 public String getSubscriberId() { 1810 return getSubscriberId(getDefaultSubscription()); 1811 } 1812 1813 /** 1814 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone 1815 * for a subscription. 1816 * Return null if it is unavailable. 1817 * <p> 1818 * Requires Permission: 1819 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1820 * 1821 * @param subId whose subscriber id is returned 1822 */ 1823 /** {@hide} */ 1824 public String getSubscriberId(int subId) { 1825 try { 1826 return getSubscriberInfo().getSubscriberIdForSubscriber(subId); 1827 } catch (RemoteException ex) { 1828 return null; 1829 } catch (NullPointerException ex) { 1830 // This could happen before phone restarts due to crashing 1831 return null; 1832 } 1833 } 1834 1835 /** 1836 * Returns the Group Identifier Level1 for a GSM phone. 1837 * Return null if it is unavailable. 1838 * <p> 1839 * Requires Permission: 1840 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1841 */ 1842 public String getGroupIdLevel1() { 1843 try { 1844 return getSubscriberInfo().getGroupIdLevel1(); 1845 } catch (RemoteException ex) { 1846 return null; 1847 } catch (NullPointerException ex) { 1848 // This could happen before phone restarts due to crashing 1849 return null; 1850 } 1851 } 1852 1853 /** 1854 * Returns the Group Identifier Level1 for a GSM phone for a particular subscription. 1855 * Return null if it is unavailable. 1856 * <p> 1857 * Requires Permission: 1858 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1859 * 1860 * @param subscription whose subscriber id is returned 1861 */ 1862 /** {@hide} */ 1863 public String getGroupIdLevel1(int subId) { 1864 try { 1865 return getSubscriberInfo().getGroupIdLevel1ForSubscriber(subId); 1866 } catch (RemoteException ex) { 1867 return null; 1868 } catch (NullPointerException ex) { 1869 // This could happen before phone restarts due to crashing 1870 return null; 1871 } 1872 } 1873 1874 /** 1875 * Returns the phone number string for line 1, for example, the MSISDN 1876 * for a GSM phone. Return null if it is unavailable. 1877 * <p> 1878 * Requires Permission: 1879 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1880 */ 1881 public String getLine1Number() { 1882 return getLine1NumberForSubscriber(getDefaultSubscription()); 1883 } 1884 1885 /** 1886 * Returns the phone number string for line 1, for example, the MSISDN 1887 * for a GSM phone for a particular subscription. Return null if it is unavailable. 1888 * <p> 1889 * Requires Permission: 1890 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1891 * 1892 * @param subId whose phone number for line 1 is returned 1893 */ 1894 /** {@hide} */ 1895 public String getLine1NumberForSubscriber(int subId) { 1896 String number = null; 1897 try { 1898 number = getITelephony().getLine1NumberForDisplay(subId); 1899 } catch (RemoteException ex) { 1900 } catch (NullPointerException ex) { 1901 } 1902 if (number != null) { 1903 return number; 1904 } 1905 try { 1906 return getSubscriberInfo().getLine1NumberForSubscriber(subId); 1907 } catch (RemoteException ex) { 1908 return null; 1909 } catch (NullPointerException ex) { 1910 // This could happen before phone restarts due to crashing 1911 return null; 1912 } 1913 } 1914 1915 /** 1916 * Set the line 1 phone number string and its alphatag for the current ICCID 1917 * for display purpose only, for example, displayed in Phone Status. It won't 1918 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 1919 * value. 1920 * 1921 * <p>Requires that the calling app has carrier privileges. 1922 * @see #hasCarrierPrivileges 1923 * 1924 * @param alphaTag alpha-tagging of the dailing nubmer 1925 * @param number The dialing number 1926 * @return true if the operation was executed correctly. 1927 */ 1928 public boolean setLine1NumberForDisplay(String alphaTag, String number) { 1929 return setLine1NumberForDisplayForSubscriber(getDefaultSubscription(), alphaTag, number); 1930 } 1931 1932 /** 1933 * Set the line 1 phone number string and its alphatag for the current ICCID 1934 * for display purpose only, for example, displayed in Phone Status. It won't 1935 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 1936 * value. 1937 * 1938 * <p>Requires that the calling app has carrier privileges. 1939 * @see #hasCarrierPrivileges 1940 * 1941 * @param subId the subscriber that the alphatag and dialing number belongs to. 1942 * @param alphaTag alpha-tagging of the dailing nubmer 1943 * @param number The dialing number 1944 * @return true if the operation was executed correctly. 1945 * @hide 1946 */ 1947 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag, String number) { 1948 try { 1949 return getITelephony().setLine1NumberForDisplayForSubscriber(subId, alphaTag, number); 1950 } catch (RemoteException ex) { 1951 } catch (NullPointerException ex) { 1952 } 1953 return false; 1954 } 1955 1956 /** 1957 * Returns the alphabetic identifier associated with the line 1 number. 1958 * Return null if it is unavailable. 1959 * <p> 1960 * Requires Permission: 1961 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1962 * @hide 1963 * nobody seems to call this. 1964 */ 1965 public String getLine1AlphaTag() { 1966 return getLine1AlphaTagForSubscriber(getDefaultSubscription()); 1967 } 1968 1969 /** 1970 * Returns the alphabetic identifier associated with the line 1 number 1971 * for a subscription. 1972 * Return null if it is unavailable. 1973 * <p> 1974 * Requires Permission: 1975 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1976 * @param subId whose alphabetic identifier associated with line 1 is returned 1977 * nobody seems to call this. 1978 */ 1979 /** {@hide} */ 1980 public String getLine1AlphaTagForSubscriber(int subId) { 1981 String alphaTag = null; 1982 try { 1983 alphaTag = getITelephony().getLine1AlphaTagForDisplay(subId); 1984 } catch (RemoteException ex) { 1985 } catch (NullPointerException ex) { 1986 } 1987 if (alphaTag != null) { 1988 return alphaTag; 1989 } 1990 try { 1991 return getSubscriberInfo().getLine1AlphaTagForSubscriber(subId); 1992 } catch (RemoteException ex) { 1993 return null; 1994 } catch (NullPointerException ex) { 1995 // This could happen before phone restarts due to crashing 1996 return null; 1997 } 1998 } 1999 2000 /** 2001 * Return the set of subscriber IDs that should be considered as "merged 2002 * together" for data usage purposes. This is commonly {@code null} to 2003 * indicate no merging is required. Any returned subscribers are sorted in a 2004 * deterministic order. 2005 * 2006 * @hide 2007 */ 2008 public @Nullable String[] getMergedSubscriberIds() { 2009 try { 2010 return getITelephony().getMergedSubscriberIds(); 2011 } catch (RemoteException ex) { 2012 } catch (NullPointerException ex) { 2013 } 2014 return null; 2015 } 2016 2017 /** 2018 * Returns the MSISDN string. 2019 * for a GSM phone. Return null if it is unavailable. 2020 * <p> 2021 * Requires Permission: 2022 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2023 * 2024 * @hide 2025 */ 2026 public String getMsisdn() { 2027 return getMsisdn(getDefaultSubscription()); 2028 } 2029 2030 /** 2031 * Returns the MSISDN string. 2032 * for a GSM phone. Return null if it is unavailable. 2033 * <p> 2034 * Requires Permission: 2035 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2036 * 2037 * @param subId for which msisdn is returned 2038 */ 2039 /** {@hide} */ 2040 public String getMsisdn(int subId) { 2041 try { 2042 return getSubscriberInfo().getMsisdnForSubscriber(subId); 2043 } catch (RemoteException ex) { 2044 return null; 2045 } catch (NullPointerException ex) { 2046 // This could happen before phone restarts due to crashing 2047 return null; 2048 } 2049 } 2050 2051 /** 2052 * Returns the voice mail number. Return null if it is unavailable. 2053 * <p> 2054 * Requires Permission: 2055 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2056 */ 2057 public String getVoiceMailNumber() { 2058 return getVoiceMailNumber(getDefaultSubscription()); 2059 } 2060 2061 /** 2062 * Returns the voice mail number for a subscription. 2063 * Return null if it is unavailable. 2064 * <p> 2065 * Requires Permission: 2066 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2067 * @param subId whose voice mail number is returned 2068 */ 2069 /** {@hide} */ 2070 public String getVoiceMailNumber(int subId) { 2071 try { 2072 return getSubscriberInfo().getVoiceMailNumberForSubscriber(subId); 2073 } catch (RemoteException ex) { 2074 return null; 2075 } catch (NullPointerException ex) { 2076 // This could happen before phone restarts due to crashing 2077 return null; 2078 } 2079 } 2080 2081 /** 2082 * Returns the complete voice mail number. Return null if it is unavailable. 2083 * <p> 2084 * Requires Permission: 2085 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2086 * 2087 * @hide 2088 */ 2089 public String getCompleteVoiceMailNumber() { 2090 return getCompleteVoiceMailNumber(getDefaultSubscription()); 2091 } 2092 2093 /** 2094 * Returns the complete voice mail number. Return null if it is unavailable. 2095 * <p> 2096 * Requires Permission: 2097 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2098 * 2099 * @param subId 2100 */ 2101 /** {@hide} */ 2102 public String getCompleteVoiceMailNumber(int subId) { 2103 try { 2104 return getSubscriberInfo().getCompleteVoiceMailNumberForSubscriber(subId); 2105 } catch (RemoteException ex) { 2106 return null; 2107 } catch (NullPointerException ex) { 2108 // This could happen before phone restarts due to crashing 2109 return null; 2110 } 2111 } 2112 2113 /** 2114 * Sets the voice mail number. 2115 * 2116 * <p>Requires that the calling app has carrier privileges. 2117 * @see #hasCarrierPrivileges 2118 * 2119 * @param alphaTag The alpha tag to display. 2120 * @param number The voicemail number. 2121 */ 2122 public boolean setVoiceMailNumber(String alphaTag, String number) { 2123 return setVoiceMailNumber(getDefaultSubscription(), alphaTag, number); 2124 } 2125 2126 /** 2127 * Sets the voicemail number for the given subscriber. 2128 * 2129 * <p>Requires that the calling app has carrier privileges. 2130 * @see #hasCarrierPrivileges 2131 * 2132 * @param subId The subscription id. 2133 * @param alphaTag The alpha tag to display. 2134 * @param number The voicemail number. 2135 */ 2136 /** {@hide} */ 2137 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) { 2138 try { 2139 return getITelephony().setVoiceMailNumber(subId, alphaTag, number); 2140 } catch (RemoteException ex) { 2141 } catch (NullPointerException ex) { 2142 } 2143 return false; 2144 } 2145 2146 /** 2147 * Returns the voice mail count. Return 0 if unavailable. 2148 * <p> 2149 * Requires Permission: 2150 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2151 * @hide 2152 */ 2153 public int getVoiceMessageCount() { 2154 return getVoiceMessageCount(getDefaultSubscription()); 2155 } 2156 2157 /** 2158 * Returns the voice mail count for a subscription. Return 0 if unavailable. 2159 * <p> 2160 * Requires Permission: 2161 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2162 * @param subId whose voice message count is returned 2163 */ 2164 /** {@hide} */ 2165 public int getVoiceMessageCount(int subId) { 2166 try { 2167 return getITelephony().getVoiceMessageCountForSubscriber(subId); 2168 } catch (RemoteException ex) { 2169 return 0; 2170 } catch (NullPointerException ex) { 2171 // This could happen before phone restarts due to crashing 2172 return 0; 2173 } 2174 } 2175 2176 /** 2177 * Retrieves the alphabetic identifier associated with the voice 2178 * mail number. 2179 * <p> 2180 * Requires Permission: 2181 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2182 */ 2183 public String getVoiceMailAlphaTag() { 2184 return getVoiceMailAlphaTag(getDefaultSubscription()); 2185 } 2186 2187 /** 2188 * Retrieves the alphabetic identifier associated with the voice 2189 * mail number for a subscription. 2190 * <p> 2191 * Requires Permission: 2192 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2193 * @param subId whose alphabetic identifier associated with the 2194 * voice mail number is returned 2195 */ 2196 /** {@hide} */ 2197 public String getVoiceMailAlphaTag(int subId) { 2198 try { 2199 return getSubscriberInfo().getVoiceMailAlphaTagForSubscriber(subId); 2200 } catch (RemoteException ex) { 2201 return null; 2202 } catch (NullPointerException ex) { 2203 // This could happen before phone restarts due to crashing 2204 return null; 2205 } 2206 } 2207 2208 /** 2209 * Returns the IMS private user identity (IMPI) that was loaded from the ISIM. 2210 * @return the IMPI, or null if not present or not loaded 2211 * @hide 2212 */ 2213 public String getIsimImpi() { 2214 try { 2215 return getSubscriberInfo().getIsimImpi(); 2216 } catch (RemoteException ex) { 2217 return null; 2218 } catch (NullPointerException ex) { 2219 // This could happen before phone restarts due to crashing 2220 return null; 2221 } 2222 } 2223 2224 /** 2225 * Returns the IMS home network domain name that was loaded from the ISIM. 2226 * @return the IMS domain name, or null if not present or not loaded 2227 * @hide 2228 */ 2229 public String getIsimDomain() { 2230 try { 2231 return getSubscriberInfo().getIsimDomain(); 2232 } catch (RemoteException ex) { 2233 return null; 2234 } catch (NullPointerException ex) { 2235 // This could happen before phone restarts due to crashing 2236 return null; 2237 } 2238 } 2239 2240 /** 2241 * Returns the IMS public user identities (IMPU) that were loaded from the ISIM. 2242 * @return an array of IMPU strings, with one IMPU per string, or null if 2243 * not present or not loaded 2244 * @hide 2245 */ 2246 public String[] getIsimImpu() { 2247 try { 2248 return getSubscriberInfo().getIsimImpu(); 2249 } catch (RemoteException ex) { 2250 return null; 2251 } catch (NullPointerException ex) { 2252 // This could happen before phone restarts due to crashing 2253 return null; 2254 } 2255 } 2256 2257 /** 2258 * @hide 2259 */ 2260 private IPhoneSubInfo getSubscriberInfo() { 2261 // get it each time because that process crashes a lot 2262 return IPhoneSubInfo.Stub.asInterface(ServiceManager.getService("iphonesubinfo")); 2263 } 2264 2265 /** Device call state: No activity. */ 2266 public static final int CALL_STATE_IDLE = 0; 2267 /** Device call state: Ringing. A new call arrived and is 2268 * ringing or waiting. In the latter case, another call is 2269 * already active. */ 2270 public static final int CALL_STATE_RINGING = 1; 2271 /** Device call state: Off-hook. At least one call exists 2272 * that is dialing, active, or on hold, and no calls are ringing 2273 * or waiting. */ 2274 public static final int CALL_STATE_OFFHOOK = 2; 2275 2276 /** 2277 * Returns a constant indicating the call state (cellular) on the device. 2278 */ 2279 public int getCallState() { 2280 try { 2281 return getTelecomService().getCallState(); 2282 } catch (RemoteException | NullPointerException e) { 2283 return CALL_STATE_IDLE; 2284 } 2285 } 2286 2287 /** 2288 * Returns a constant indicating the call state (cellular) on the device 2289 * for a subscription. 2290 * 2291 * @param subId whose call state is returned 2292 */ 2293 /** {@hide} */ 2294 public int getCallState(int subId) { 2295 try { 2296 return getITelephony().getCallStateForSubscriber(subId); 2297 } catch (RemoteException ex) { 2298 // the phone process is restarting. 2299 return CALL_STATE_IDLE; 2300 } catch (NullPointerException ex) { 2301 // the phone process is restarting. 2302 return CALL_STATE_IDLE; 2303 } 2304 } 2305 2306 /** Data connection activity: No traffic. */ 2307 public static final int DATA_ACTIVITY_NONE = 0x00000000; 2308 /** Data connection activity: Currently receiving IP PPP traffic. */ 2309 public static final int DATA_ACTIVITY_IN = 0x00000001; 2310 /** Data connection activity: Currently sending IP PPP traffic. */ 2311 public static final int DATA_ACTIVITY_OUT = 0x00000002; 2312 /** Data connection activity: Currently both sending and receiving 2313 * IP PPP traffic. */ 2314 public static final int DATA_ACTIVITY_INOUT = DATA_ACTIVITY_IN | DATA_ACTIVITY_OUT; 2315 /** 2316 * Data connection is active, but physical link is down 2317 */ 2318 public static final int DATA_ACTIVITY_DORMANT = 0x00000004; 2319 2320 /** 2321 * Returns a constant indicating the type of activity on a data connection 2322 * (cellular). 2323 * 2324 * @see #DATA_ACTIVITY_NONE 2325 * @see #DATA_ACTIVITY_IN 2326 * @see #DATA_ACTIVITY_OUT 2327 * @see #DATA_ACTIVITY_INOUT 2328 * @see #DATA_ACTIVITY_DORMANT 2329 */ 2330 public int getDataActivity() { 2331 try { 2332 return getITelephony().getDataActivity(); 2333 } catch (RemoteException ex) { 2334 // the phone process is restarting. 2335 return DATA_ACTIVITY_NONE; 2336 } catch (NullPointerException ex) { 2337 // the phone process is restarting. 2338 return DATA_ACTIVITY_NONE; 2339 } 2340 } 2341 2342 /** Data connection state: Unknown. Used before we know the state. 2343 * @hide 2344 */ 2345 public static final int DATA_UNKNOWN = -1; 2346 /** Data connection state: Disconnected. IP traffic not available. */ 2347 public static final int DATA_DISCONNECTED = 0; 2348 /** Data connection state: Currently setting up a data connection. */ 2349 public static final int DATA_CONNECTING = 1; 2350 /** Data connection state: Connected. IP traffic should be available. */ 2351 public static final int DATA_CONNECTED = 2; 2352 /** Data connection state: Suspended. The connection is up, but IP 2353 * traffic is temporarily unavailable. For example, in a 2G network, 2354 * data activity may be suspended when a voice call arrives. */ 2355 public static final int DATA_SUSPENDED = 3; 2356 2357 /** 2358 * Returns a constant indicating the current data connection state 2359 * (cellular). 2360 * 2361 * @see #DATA_DISCONNECTED 2362 * @see #DATA_CONNECTING 2363 * @see #DATA_CONNECTED 2364 * @see #DATA_SUSPENDED 2365 */ 2366 public int getDataState() { 2367 try { 2368 return getITelephony().getDataState(); 2369 } catch (RemoteException ex) { 2370 // the phone process is restarting. 2371 return DATA_DISCONNECTED; 2372 } catch (NullPointerException ex) { 2373 return DATA_DISCONNECTED; 2374 } 2375 } 2376 2377 /** 2378 * @hide 2379 */ 2380 private ITelephony getITelephony() { 2381 return ITelephony.Stub.asInterface(ServiceManager.getService(Context.TELEPHONY_SERVICE)); 2382 } 2383 2384 /** 2385 * @hide 2386 */ 2387 private ITelecomService getTelecomService() { 2388 return ITelecomService.Stub.asInterface(ServiceManager.getService(Context.TELECOM_SERVICE)); 2389 } 2390 2391 // 2392 // 2393 // PhoneStateListener 2394 // 2395 // 2396 2397 /** 2398 * Registers a listener object to receive notification of changes 2399 * in specified telephony states. 2400 * <p> 2401 * To register a listener, pass a {@link PhoneStateListener} 2402 * and specify at least one telephony state of interest in 2403 * the events argument. 2404 * 2405 * At registration, and when a specified telephony state 2406 * changes, the telephony manager invokes the appropriate 2407 * callback method on the listener object and passes the 2408 * current (updated) values. 2409 * <p> 2410 * To unregister a listener, pass the listener object and set the 2411 * events argument to 2412 * {@link PhoneStateListener#LISTEN_NONE LISTEN_NONE} (0). 2413 * 2414 * @param listener The {@link PhoneStateListener} object to register 2415 * (or unregister) 2416 * @param events The telephony state(s) of interest to the listener, 2417 * as a bitwise-OR combination of {@link PhoneStateListener} 2418 * LISTEN_ flags. 2419 */ 2420 public void listen(PhoneStateListener listener, int events) { 2421 String pkgForDebug = mContext != null ? mContext.getPackageName() : "<unknown>"; 2422 try { 2423 Boolean notifyNow = (getITelephony() != null); 2424 sRegistry.listenForSubscriber(listener.mSubId, pkgForDebug, listener.callback, events, notifyNow); 2425 } catch (RemoteException ex) { 2426 // system process dead 2427 } catch (NullPointerException ex) { 2428 // system process dead 2429 } 2430 } 2431 2432 /** 2433 * Returns the CDMA ERI icon index to display 2434 * 2435 * @hide 2436 */ 2437 public int getCdmaEriIconIndex() { 2438 return getCdmaEriIconIndex(getDefaultSubscription()); 2439 } 2440 2441 /** 2442 * Returns the CDMA ERI icon index to display for a subscription 2443 */ 2444 /** {@hide} */ 2445 public int getCdmaEriIconIndex(int subId) { 2446 try { 2447 return getITelephony().getCdmaEriIconIndexForSubscriber(subId); 2448 } catch (RemoteException ex) { 2449 // the phone process is restarting. 2450 return -1; 2451 } catch (NullPointerException ex) { 2452 return -1; 2453 } 2454 } 2455 2456 /** 2457 * Returns the CDMA ERI icon mode, 2458 * 0 - ON 2459 * 1 - FLASHING 2460 * 2461 * @hide 2462 */ 2463 public int getCdmaEriIconMode() { 2464 return getCdmaEriIconMode(getDefaultSubscription()); 2465 } 2466 2467 /** 2468 * Returns the CDMA ERI icon mode for a subscription. 2469 * 0 - ON 2470 * 1 - FLASHING 2471 */ 2472 /** {@hide} */ 2473 public int getCdmaEriIconMode(int subId) { 2474 try { 2475 return getITelephony().getCdmaEriIconModeForSubscriber(subId); 2476 } catch (RemoteException ex) { 2477 // the phone process is restarting. 2478 return -1; 2479 } catch (NullPointerException ex) { 2480 return -1; 2481 } 2482 } 2483 2484 /** 2485 * Returns the CDMA ERI text, 2486 * 2487 * @hide 2488 */ 2489 public String getCdmaEriText() { 2490 return getCdmaEriText(getDefaultSubscription()); 2491 } 2492 2493 /** 2494 * Returns the CDMA ERI text, of a subscription 2495 * 2496 */ 2497 /** {@hide} */ 2498 public String getCdmaEriText(int subId) { 2499 try { 2500 return getITelephony().getCdmaEriTextForSubscriber(subId); 2501 } catch (RemoteException ex) { 2502 // the phone process is restarting. 2503 return null; 2504 } catch (NullPointerException ex) { 2505 return null; 2506 } 2507 } 2508 2509 /** 2510 * @return true if the current device is "voice capable". 2511 * <p> 2512 * "Voice capable" means that this device supports circuit-switched 2513 * (i.e. voice) phone calls over the telephony network, and is allowed 2514 * to display the in-call UI while a cellular voice call is active. 2515 * This will be false on "data only" devices which can't make voice 2516 * calls and don't support any in-call UI. 2517 * <p> 2518 * Note: the meaning of this flag is subtly different from the 2519 * PackageManager.FEATURE_TELEPHONY system feature, which is available 2520 * on any device with a telephony radio, even if the device is 2521 * data-only. 2522 */ 2523 public boolean isVoiceCapable() { 2524 if (mContext == null) return true; 2525 return mContext.getResources().getBoolean( 2526 com.android.internal.R.bool.config_voice_capable); 2527 } 2528 2529 /** 2530 * @return true if the current device supports sms service. 2531 * <p> 2532 * If true, this means that the device supports both sending and 2533 * receiving sms via the telephony network. 2534 * <p> 2535 * Note: Voicemail waiting sms, cell broadcasting sms, and MMS are 2536 * disabled when device doesn't support sms. 2537 */ 2538 public boolean isSmsCapable() { 2539 if (mContext == null) return true; 2540 return mContext.getResources().getBoolean( 2541 com.android.internal.R.bool.config_sms_capable); 2542 } 2543 2544 /** 2545 * Returns all observed cell information from all radios on the 2546 * device including the primary and neighboring cells. This does 2547 * not cause or change the rate of PhoneStateListner#onCellInfoChanged. 2548 *<p> 2549 * The list can include one or more of {@link android.telephony.CellInfoGsm CellInfoGsm}, 2550 * {@link android.telephony.CellInfoCdma CellInfoCdma}, 2551 * {@link android.telephony.CellInfoLte CellInfoLte} and 2552 * {@link android.telephony.CellInfoWcdma CellInfoCdma} in any combination. 2553 * Specifically on devices with multiple radios it is typical to see instances of 2554 * one or more of any these in the list. In addition 0, 1 or more CellInfo 2555 * objects may return isRegistered() true. 2556 *<p> 2557 * This is preferred over using getCellLocation although for older 2558 * devices this may return null in which case getCellLocation should 2559 * be called. 2560 *<p> 2561 * @return List of CellInfo or null if info unavailable. 2562 * 2563 * <p>Requires Permission: {@link android.Manifest.permission#ACCESS_COARSE_LOCATION} 2564 */ 2565 public List<CellInfo> getAllCellInfo() { 2566 try { 2567 return getITelephony().getAllCellInfo(); 2568 } catch (RemoteException ex) { 2569 return null; 2570 } catch (NullPointerException ex) { 2571 return null; 2572 } 2573 } 2574 2575 /** 2576 * Sets the minimum time in milli-seconds between {@link PhoneStateListener#onCellInfoChanged 2577 * PhoneStateListener.onCellInfoChanged} will be invoked. 2578 *<p> 2579 * The default, 0, means invoke onCellInfoChanged when any of the reported 2580 * information changes. Setting the value to INT_MAX(0x7fffffff) means never issue 2581 * A onCellInfoChanged. 2582 *<p> 2583 * @param rateInMillis the rate 2584 * 2585 * @hide 2586 */ 2587 public void setCellInfoListRate(int rateInMillis) { 2588 try { 2589 getITelephony().setCellInfoListRate(rateInMillis); 2590 } catch (RemoteException ex) { 2591 } catch (NullPointerException ex) { 2592 } 2593 } 2594 2595 /** 2596 * Returns the MMS user agent. 2597 */ 2598 public String getMmsUserAgent() { 2599 if (mContext == null) return null; 2600 return mContext.getResources().getString( 2601 com.android.internal.R.string.config_mms_user_agent); 2602 } 2603 2604 /** 2605 * Returns the MMS user agent profile URL. 2606 */ 2607 public String getMmsUAProfUrl() { 2608 if (mContext == null) return null; 2609 return mContext.getResources().getString( 2610 com.android.internal.R.string.config_mms_user_agent_profile_url); 2611 } 2612 2613 /** 2614 * Opens a logical channel to the ICC card. 2615 * 2616 * Input parameters equivalent to TS 27.007 AT+CCHO command. 2617 * 2618 * <p>Requires Permission: 2619 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2620 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2621 * 2622 * @param AID Application id. See ETSI 102.221 and 101.220. 2623 * @return an IccOpenLogicalChannelResponse object. 2624 */ 2625 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(String AID) { 2626 try { 2627 return getITelephony().iccOpenLogicalChannel(AID); 2628 } catch (RemoteException ex) { 2629 } catch (NullPointerException ex) { 2630 } 2631 return null; 2632 } 2633 2634 /** 2635 * Closes a previously opened logical channel to the ICC card. 2636 * 2637 * Input parameters equivalent to TS 27.007 AT+CCHC command. 2638 * 2639 * <p>Requires Permission: 2640 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2641 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2642 * 2643 * @param channel is the channel id to be closed as retruned by a successful 2644 * iccOpenLogicalChannel. 2645 * @return true if the channel was closed successfully. 2646 */ 2647 public boolean iccCloseLogicalChannel(int channel) { 2648 try { 2649 return getITelephony().iccCloseLogicalChannel(channel); 2650 } catch (RemoteException ex) { 2651 } catch (NullPointerException ex) { 2652 } 2653 return false; 2654 } 2655 2656 /** 2657 * Transmit an APDU to the ICC card over a logical channel. 2658 * 2659 * Input parameters equivalent to TS 27.007 AT+CGLA command. 2660 * 2661 * <p>Requires Permission: 2662 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2663 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2664 * 2665 * @param channel is the channel id to be closed as returned by a successful 2666 * iccOpenLogicalChannel. 2667 * @param cla Class of the APDU command. 2668 * @param instruction Instruction of the APDU command. 2669 * @param p1 P1 value of the APDU command. 2670 * @param p2 P2 value of the APDU command. 2671 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 2672 * is sent to the SIM. 2673 * @param data Data to be sent with the APDU. 2674 * @return The APDU response from the ICC card with the status appended at 2675 * the end. 2676 */ 2677 public String iccTransmitApduLogicalChannel(int channel, int cla, 2678 int instruction, int p1, int p2, int p3, String data) { 2679 try { 2680 return getITelephony().iccTransmitApduLogicalChannel(channel, cla, 2681 instruction, p1, p2, p3, data); 2682 } catch (RemoteException ex) { 2683 } catch (NullPointerException ex) { 2684 } 2685 return ""; 2686 } 2687 2688 /** 2689 * Transmit an APDU to the ICC card over the basic channel. 2690 * 2691 * Input parameters equivalent to TS 27.007 AT+CSIM command. 2692 * 2693 * <p>Requires Permission: 2694 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2695 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2696 * 2697 * @param cla Class of the APDU command. 2698 * @param instruction Instruction of the APDU command. 2699 * @param p1 P1 value of the APDU command. 2700 * @param p2 P2 value of the APDU command. 2701 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 2702 * is sent to the SIM. 2703 * @param data Data to be sent with the APDU. 2704 * @return The APDU response from the ICC card with the status appended at 2705 * the end. 2706 */ 2707 public String iccTransmitApduBasicChannel(int cla, 2708 int instruction, int p1, int p2, int p3, String data) { 2709 try { 2710 return getITelephony().iccTransmitApduBasicChannel(cla, 2711 instruction, p1, p2, p3, data); 2712 } catch (RemoteException ex) { 2713 } catch (NullPointerException ex) { 2714 } 2715 return ""; 2716 } 2717 2718 /** 2719 * Returns the response APDU for a command APDU sent through SIM_IO. 2720 * 2721 * <p>Requires Permission: 2722 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2723 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2724 * 2725 * @param fileID 2726 * @param command 2727 * @param p1 P1 value of the APDU command. 2728 * @param p2 P2 value of the APDU command. 2729 * @param p3 P3 value of the APDU command. 2730 * @param filePath 2731 * @return The APDU response. 2732 */ 2733 public byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3, 2734 String filePath) { 2735 try { 2736 return getITelephony().iccExchangeSimIO(fileID, command, p1, p2, 2737 p3, filePath); 2738 } catch (RemoteException ex) { 2739 } catch (NullPointerException ex) { 2740 } 2741 return null; 2742 } 2743 2744 /** 2745 * Send ENVELOPE to the SIM and return the response. 2746 * 2747 * <p>Requires Permission: 2748 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2749 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2750 * 2751 * @param content String containing SAT/USAT response in hexadecimal 2752 * format starting with command tag. See TS 102 223 for 2753 * details. 2754 * @return The APDU response from the ICC card in hexadecimal format 2755 * with the last 4 bytes being the status word. If the command fails, 2756 * returns an empty string. 2757 */ 2758 public String sendEnvelopeWithStatus(String content) { 2759 try { 2760 return getITelephony().sendEnvelopeWithStatus(content); 2761 } catch (RemoteException ex) { 2762 } catch (NullPointerException ex) { 2763 } 2764 return ""; 2765 } 2766 2767 /** 2768 * Read one of the NV items defined in com.android.internal.telephony.RadioNVItems. 2769 * Used for device configuration by some CDMA operators. 2770 * <p> 2771 * Requires Permission: 2772 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2773 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2774 * 2775 * @param itemID the ID of the item to read. 2776 * @return the NV item as a String, or null on any failure. 2777 * 2778 * @hide 2779 */ 2780 public String nvReadItem(int itemID) { 2781 try { 2782 return getITelephony().nvReadItem(itemID); 2783 } catch (RemoteException ex) { 2784 Rlog.e(TAG, "nvReadItem RemoteException", ex); 2785 } catch (NullPointerException ex) { 2786 Rlog.e(TAG, "nvReadItem NPE", ex); 2787 } 2788 return ""; 2789 } 2790 2791 /** 2792 * Write one of the NV items defined in com.android.internal.telephony.RadioNVItems. 2793 * Used for device configuration by some CDMA operators. 2794 * <p> 2795 * Requires Permission: 2796 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2797 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2798 * 2799 * @param itemID the ID of the item to read. 2800 * @param itemValue the value to write, as a String. 2801 * @return true on success; false on any failure. 2802 * 2803 * @hide 2804 */ 2805 public boolean nvWriteItem(int itemID, String itemValue) { 2806 try { 2807 return getITelephony().nvWriteItem(itemID, itemValue); 2808 } catch (RemoteException ex) { 2809 Rlog.e(TAG, "nvWriteItem RemoteException", ex); 2810 } catch (NullPointerException ex) { 2811 Rlog.e(TAG, "nvWriteItem NPE", ex); 2812 } 2813 return false; 2814 } 2815 2816 /** 2817 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage. 2818 * Used for device configuration by some CDMA operators. 2819 * <p> 2820 * Requires Permission: 2821 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2822 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2823 * 2824 * @param preferredRoamingList byte array containing the new PRL. 2825 * @return true on success; false on any failure. 2826 * 2827 * @hide 2828 */ 2829 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) { 2830 try { 2831 return getITelephony().nvWriteCdmaPrl(preferredRoamingList); 2832 } catch (RemoteException ex) { 2833 Rlog.e(TAG, "nvWriteCdmaPrl RemoteException", ex); 2834 } catch (NullPointerException ex) { 2835 Rlog.e(TAG, "nvWriteCdmaPrl NPE", ex); 2836 } 2837 return false; 2838 } 2839 2840 /** 2841 * Perform the specified type of NV config reset. The radio will be taken offline 2842 * and the device must be rebooted after the operation. Used for device 2843 * configuration by some CDMA operators. 2844 * <p> 2845 * Requires Permission: 2846 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 2847 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 2848 * 2849 * @param resetType reset type: 1: reload NV reset, 2: erase NV reset, 3: factory NV reset 2850 * @return true on success; false on any failure. 2851 * 2852 * @hide 2853 */ 2854 public boolean nvResetConfig(int resetType) { 2855 try { 2856 return getITelephony().nvResetConfig(resetType); 2857 } catch (RemoteException ex) { 2858 Rlog.e(TAG, "nvResetConfig RemoteException", ex); 2859 } catch (NullPointerException ex) { 2860 Rlog.e(TAG, "nvResetConfig NPE", ex); 2861 } 2862 return false; 2863 } 2864 2865 /** 2866 * Returns Default subscription. 2867 */ 2868 private static int getDefaultSubscription() { 2869 return SubscriptionManager.getDefaultSubId(); 2870 } 2871 2872 /** 2873 * Returns Default phone. 2874 */ 2875 private static int getDefaultPhone() { 2876 return SubscriptionManager.getPhoneId(SubscriptionManager.getDefaultSubId()); 2877 } 2878 2879 /** {@hide} */ 2880 public int getDefaultSim() { 2881 return SubscriptionManager.getSlotId(SubscriptionManager.getDefaultSubId()); 2882 } 2883 2884 /** 2885 * Sets the telephony property with the value specified. 2886 * 2887 * @hide 2888 */ 2889 public static void setTelephonyProperty(int phoneId, String property, String value) { 2890 String propVal = ""; 2891 String p[] = null; 2892 String prop = SystemProperties.get(property); 2893 2894 if (value == null) { 2895 value = ""; 2896 } 2897 2898 if (prop != null) { 2899 p = prop.split(","); 2900 } 2901 2902 if (!SubscriptionManager.isValidPhoneId(phoneId)) { 2903 Rlog.d(TAG, "setTelephonyProperty: invalid phoneId=" + phoneId + 2904 " property=" + property + " value: " + value + " prop=" + prop); 2905 return; 2906 } 2907 2908 for (int i = 0; i < phoneId; i++) { 2909 String str = ""; 2910 if ((p != null) && (i < p.length)) { 2911 str = p[i]; 2912 } 2913 propVal = propVal + str + ","; 2914 } 2915 2916 propVal = propVal + value; 2917 if (p != null) { 2918 for (int i = phoneId + 1; i < p.length; i++) { 2919 propVal = propVal + "," + p[i]; 2920 } 2921 } 2922 2923 if (property.length() > SystemProperties.PROP_NAME_MAX 2924 || propVal.length() > SystemProperties.PROP_VALUE_MAX) { 2925 Rlog.d(TAG, "setTelephonyProperty: property to long phoneId=" + phoneId + 2926 " property=" + property + " value: " + value + " propVal=" + propVal); 2927 return; 2928 } 2929 2930 Rlog.d(TAG, "setTelephonyProperty: success phoneId=" + phoneId + 2931 " property=" + property + " value: " + value + " propVal=" + propVal); 2932 SystemProperties.set(property, propVal); 2933 } 2934 2935 /** 2936 * Convenience function for retrieving a value from the secure settings 2937 * value list as an integer. Note that internally setting values are 2938 * always stored as strings; this function converts the string to an 2939 * integer for you. 2940 * <p> 2941 * This version does not take a default value. If the setting has not 2942 * been set, or the string value is not a number, 2943 * it throws {@link SettingNotFoundException}. 2944 * 2945 * @param cr The ContentResolver to access. 2946 * @param name The name of the setting to retrieve. 2947 * @param index The index of the list 2948 * 2949 * @throws SettingNotFoundException Thrown if a setting by the given 2950 * name can't be found or the setting value is not an integer. 2951 * 2952 * @return The value at the given index of settings. 2953 * @hide 2954 */ 2955 public static int getIntAtIndex(android.content.ContentResolver cr, 2956 String name, int index) 2957 throws android.provider.Settings.SettingNotFoundException { 2958 String v = android.provider.Settings.Global.getString(cr, name); 2959 if (v != null) { 2960 String valArray[] = v.split(","); 2961 if ((index >= 0) && (index < valArray.length) && (valArray[index] != null)) { 2962 try { 2963 return Integer.parseInt(valArray[index]); 2964 } catch (NumberFormatException e) { 2965 //Log.e(TAG, "Exception while parsing Integer: ", e); 2966 } 2967 } 2968 } 2969 throw new android.provider.Settings.SettingNotFoundException(name); 2970 } 2971 2972 /** 2973 * Convenience function for updating settings value as coma separated 2974 * integer values. This will either create a new entry in the table if the 2975 * given name does not exist, or modify the value of the existing row 2976 * with that name. Note that internally setting values are always 2977 * stored as strings, so this function converts the given value to a 2978 * string before storing it. 2979 * 2980 * @param cr The ContentResolver to access. 2981 * @param name The name of the setting to modify. 2982 * @param index The index of the list 2983 * @param value The new value for the setting to be added to the list. 2984 * @return true if the value was set, false on database errors 2985 * @hide 2986 */ 2987 public static boolean putIntAtIndex(android.content.ContentResolver cr, 2988 String name, int index, int value) { 2989 String data = ""; 2990 String valArray[] = null; 2991 String v = android.provider.Settings.Global.getString(cr, name); 2992 2993 if (index == Integer.MAX_VALUE) { 2994 throw new RuntimeException("putIntAtIndex index == MAX_VALUE index=" + index); 2995 } 2996 if (index < 0) { 2997 throw new RuntimeException("putIntAtIndex index < 0 index=" + index); 2998 } 2999 if (v != null) { 3000 valArray = v.split(","); 3001 } 3002 3003 // Copy the elements from valArray till index 3004 for (int i = 0; i < index; i++) { 3005 String str = ""; 3006 if ((valArray != null) && (i < valArray.length)) { 3007 str = valArray[i]; 3008 } 3009 data = data + str + ","; 3010 } 3011 3012 data = data + value; 3013 3014 // Copy the remaining elements from valArray if any. 3015 if (valArray != null) { 3016 for (int i = index+1; i < valArray.length; i++) { 3017 data = data + "," + valArray[i]; 3018 } 3019 } 3020 return android.provider.Settings.Global.putString(cr, name, data); 3021 } 3022 3023 /** 3024 * Gets the telephony property. 3025 * 3026 * @hide 3027 */ 3028 public static String getTelephonyProperty(int phoneId, String property, String defaultVal) { 3029 String propVal = null; 3030 String prop = SystemProperties.get(property); 3031 if ((prop != null) && (prop.length() > 0)) { 3032 String values[] = prop.split(","); 3033 if ((phoneId >= 0) && (phoneId < values.length) && (values[phoneId] != null)) { 3034 propVal = values[phoneId]; 3035 } 3036 } 3037 Rlog.d(TAG, "getTelephonyProperty: return propVal='" + propVal + "' phoneId=" + phoneId 3038 + " property='" + property + "' defaultVal='" + defaultVal + "' prop=" + prop); 3039 return propVal == null ? defaultVal : propVal; 3040 } 3041 3042 /** @hide */ 3043 public int getSimCount() { 3044 // FIXME Need to get it from Telephony Dev Controller when that gets implemented! 3045 // and then this method shouldn't be used at all! 3046 if(isMultiSimEnabled()) { 3047 return 2; 3048 } else { 3049 return 1; 3050 } 3051 } 3052 3053 /** 3054 * Returns the IMS Service Table (IST) that was loaded from the ISIM. 3055 * @return IMS Service Table or null if not present or not loaded 3056 * @hide 3057 */ 3058 public String getIsimIst() { 3059 try { 3060 return getSubscriberInfo().getIsimIst(); 3061 } catch (RemoteException ex) { 3062 return null; 3063 } catch (NullPointerException ex) { 3064 // This could happen before phone restarts due to crashing 3065 return null; 3066 } 3067 } 3068 3069 /** 3070 * Returns the IMS Proxy Call Session Control Function(PCSCF) that were loaded from the ISIM. 3071 * @return an array of PCSCF strings with one PCSCF per string, or null if 3072 * not present or not loaded 3073 * @hide 3074 */ 3075 public String[] getIsimPcscf() { 3076 try { 3077 return getSubscriberInfo().getIsimPcscf(); 3078 } catch (RemoteException ex) { 3079 return null; 3080 } catch (NullPointerException ex) { 3081 // This could happen before phone restarts due to crashing 3082 return null; 3083 } 3084 } 3085 3086 /** 3087 * Returns the response of ISIM Authetification through RIL. 3088 * Returns null if the Authentification hasn't been successed or isn't present iphonesubinfo. 3089 * @return the response of ISIM Authetification, or null if not available 3090 * @hide 3091 * @deprecated 3092 * @see getIccSimChallengeResponse with appType=PhoneConstants.APPTYPE_ISIM 3093 */ 3094 public String getIsimChallengeResponse(String nonce){ 3095 try { 3096 return getSubscriberInfo().getIsimChallengeResponse(nonce); 3097 } catch (RemoteException ex) { 3098 return null; 3099 } catch (NullPointerException ex) { 3100 // This could happen before phone restarts due to crashing 3101 return null; 3102 } 3103 } 3104 3105 /** 3106 * Returns the response of SIM Authentication through RIL. 3107 * Returns null if the Authentication hasn't been successful 3108 * @param subId subscription ID to be queried 3109 * @param appType ICC application type (@see com.android.internal.telephony.PhoneConstants#APPTYPE_xxx) 3110 * @param data authentication challenge data 3111 * @return the response of SIM Authentication, or null if not available 3112 * @hide 3113 */ 3114 public String getIccSimChallengeResponse(int subId, int appType, String data) { 3115 try { 3116 return getSubscriberInfo().getIccSimChallengeResponse(subId, appType, data); 3117 } catch (RemoteException ex) { 3118 return null; 3119 } catch (NullPointerException ex) { 3120 // This could happen before phone starts 3121 return null; 3122 } 3123 } 3124 3125 /** 3126 * Returns the response of SIM Authentication through RIL for the default subscription. 3127 * Returns null if the Authentication hasn't been successful 3128 * @param appType ICC application type (@see com.android.internal.telephony.PhoneConstants#APPTYPE_xxx) 3129 * @param data authentication challenge data 3130 * @return the response of SIM Authentication, or null if not available 3131 * @hide 3132 */ 3133 public String getIccSimChallengeResponse(int appType, String data) { 3134 return getIccSimChallengeResponse(getDefaultSubscription(), appType, data); 3135 } 3136 3137 /** 3138 * Get P-CSCF address from PCO after data connection is established or modified. 3139 * @param apnType the apnType, "ims" for IMS APN, "emergency" for EMERGENCY APN 3140 * @return array of P-CSCF address 3141 * @hide 3142 */ 3143 public String[] getPcscfAddress(String apnType) { 3144 try { 3145 return getITelephony().getPcscfAddress(apnType); 3146 } catch (RemoteException e) { 3147 return new String[0]; 3148 } 3149 } 3150 3151 /** 3152 * Set IMS registration state 3153 * 3154 * @param Registration state 3155 * @hide 3156 */ 3157 public void setImsRegistrationState(boolean registered) { 3158 try { 3159 getITelephony().setImsRegistrationState(registered); 3160 } catch (RemoteException e) { 3161 } 3162 } 3163 3164 /** 3165 * Get the preferred network type. 3166 * Used for device configuration by some CDMA operators. 3167 * <p> 3168 * Requires Permission: 3169 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3170 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3171 * 3172 * @return the preferred network type, defined in RILConstants.java. 3173 * @hide 3174 */ 3175 public int getPreferredNetworkType() { 3176 try { 3177 return getITelephony().getPreferredNetworkType(); 3178 } catch (RemoteException ex) { 3179 Rlog.e(TAG, "getPreferredNetworkType RemoteException", ex); 3180 } catch (NullPointerException ex) { 3181 Rlog.e(TAG, "getPreferredNetworkType NPE", ex); 3182 } 3183 return -1; 3184 } 3185 3186 /** 3187 * Set the preferred network type. 3188 * Used for device configuration by some CDMA operators. 3189 * <p> 3190 * Requires Permission: 3191 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3192 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3193 * 3194 * @param networkType the preferred network type, defined in RILConstants.java. 3195 * @return true on success; false on any failure. 3196 * @hide 3197 */ 3198 public boolean setPreferredNetworkType(int networkType) { 3199 try { 3200 return getITelephony().setPreferredNetworkType(networkType); 3201 } catch (RemoteException ex) { 3202 Rlog.e(TAG, "setPreferredNetworkType RemoteException", ex); 3203 } catch (NullPointerException ex) { 3204 Rlog.e(TAG, "setPreferredNetworkType NPE", ex); 3205 } 3206 return false; 3207 } 3208 3209 /** 3210 * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. 3211 * 3212 * <p> 3213 * Requires that the calling app has carrier privileges. 3214 * @see #hasCarrierPrivileges 3215 * 3216 * @return true on success; false on any failure. 3217 */ 3218 public boolean setPreferredNetworkTypeToGlobal() { 3219 return setPreferredNetworkType(RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA); 3220 } 3221 3222 /** 3223 * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning 3224 * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for 3225 * tethering. 3226 * 3227 * @return 0: Not required. 1: required. 2: Not set. 3228 * @hide 3229 */ 3230 public int getTetherApnRequired() { 3231 try { 3232 return getITelephony().getTetherApnRequired(); 3233 } catch (RemoteException ex) { 3234 Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex); 3235 } catch (NullPointerException ex) { 3236 Rlog.e(TAG, "hasMatchedTetherApnSetting NPE", ex); 3237 } 3238 return 2; 3239 } 3240 3241 3242 /** 3243 * Values used to return status for hasCarrierPrivileges call. 3244 */ 3245 /** @hide */ 3246 public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; 3247 /** @hide */ 3248 public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; 3249 /** @hide */ 3250 public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; 3251 /** @hide */ 3252 public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; 3253 3254 /** 3255 * Has the calling application been granted carrier privileges by the carrier. 3256 * 3257 * If any of the packages in the calling UID has carrier privileges, the 3258 * call will return true. This access is granted by the owner of the UICC 3259 * card and does not depend on the registered carrier. 3260 * 3261 * @return true if the app has carrier privileges. 3262 */ 3263 public boolean hasCarrierPrivileges() { 3264 try { 3265 return getITelephony().getCarrierPrivilegeStatus() == 3266 CARRIER_PRIVILEGE_STATUS_HAS_ACCESS; 3267 } catch (RemoteException ex) { 3268 Rlog.e(TAG, "hasCarrierPrivileges RemoteException", ex); 3269 } catch (NullPointerException ex) { 3270 Rlog.e(TAG, "hasCarrierPrivileges NPE", ex); 3271 } 3272 return false; 3273 } 3274 3275 /** 3276 * Override the branding for the current ICCID. 3277 * 3278 * Once set, whenever the SIM is present in the device, the service 3279 * provider name (SPN) and the operator name will both be replaced by the 3280 * brand value input. To unset the value, the same function should be 3281 * called with a null brand value. 3282 * 3283 * <p>Requires that the calling app has carrier privileges. 3284 * @see #hasCarrierPrivileges 3285 * 3286 * @param brand The brand name to display/set. 3287 * @return true if the operation was executed correctly. 3288 */ 3289 public boolean setOperatorBrandOverride(String brand) { 3290 try { 3291 return getITelephony().setOperatorBrandOverride(brand); 3292 } catch (RemoteException ex) { 3293 Rlog.e(TAG, "setOperatorBrandOverride RemoteException", ex); 3294 } catch (NullPointerException ex) { 3295 Rlog.e(TAG, "setOperatorBrandOverride NPE", ex); 3296 } 3297 return false; 3298 } 3299 3300 /** 3301 * Override the roaming preference for the current ICCID. 3302 * 3303 * Using this call, the carrier app (see #hasCarrierPrivileges) can override 3304 * the platform's notion of a network operator being considered roaming or not. 3305 * The change only affects the ICCID that was active when this call was made. 3306 * 3307 * If null is passed as any of the input, the corresponding value is deleted. 3308 * 3309 * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. 3310 * 3311 * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. 3312 * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. 3313 * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. 3314 * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. 3315 * @return true if the operation was executed correctly. 3316 * 3317 * @hide 3318 */ 3319 public boolean setRoamingOverride(List<String> gsmRoamingList, 3320 List<String> gsmNonRoamingList, List<String> cdmaRoamingList, 3321 List<String> cdmaNonRoamingList) { 3322 try { 3323 return getITelephony().setRoamingOverride(gsmRoamingList, gsmNonRoamingList, 3324 cdmaRoamingList, cdmaNonRoamingList); 3325 } catch (RemoteException ex) { 3326 Rlog.e(TAG, "setRoamingOverride RemoteException", ex); 3327 } catch (NullPointerException ex) { 3328 Rlog.e(TAG, "setRoamingOverride NPE", ex); 3329 } 3330 return false; 3331 } 3332 3333 /** 3334 * Expose the rest of ITelephony to @SystemApi 3335 */ 3336 3337 /** @hide */ 3338 @SystemApi 3339 public String getCdmaMdn() { 3340 return getCdmaMdn(getDefaultSubscription()); 3341 } 3342 3343 /** @hide */ 3344 @SystemApi 3345 public String getCdmaMdn(int subId) { 3346 try { 3347 return getITelephony().getCdmaMdn(subId); 3348 } catch (RemoteException ex) { 3349 return null; 3350 } catch (NullPointerException ex) { 3351 return null; 3352 } 3353 } 3354 3355 /** @hide */ 3356 @SystemApi 3357 public String getCdmaMin() { 3358 return getCdmaMin(getDefaultSubscription()); 3359 } 3360 3361 /** @hide */ 3362 @SystemApi 3363 public String getCdmaMin(int subId) { 3364 try { 3365 return getITelephony().getCdmaMin(subId); 3366 } catch (RemoteException ex) { 3367 return null; 3368 } catch (NullPointerException ex) { 3369 return null; 3370 } 3371 } 3372 3373 /** @hide */ 3374 @SystemApi 3375 public int checkCarrierPrivilegesForPackage(String pkgname) { 3376 try { 3377 return getITelephony().checkCarrierPrivilegesForPackage(pkgname); 3378 } catch (RemoteException ex) { 3379 Rlog.e(TAG, "checkCarrierPrivilegesForPackage RemoteException", ex); 3380 } catch (NullPointerException ex) { 3381 Rlog.e(TAG, "checkCarrierPrivilegesForPackage NPE", ex); 3382 } 3383 return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; 3384 } 3385 3386 /** @hide */ 3387 @SystemApi 3388 public List<String> getCarrierPackageNamesForIntent(Intent intent) { 3389 try { 3390 return getITelephony().getCarrierPackageNamesForIntent(intent); 3391 } catch (RemoteException ex) { 3392 Rlog.e(TAG, "getCarrierPackageNamesForIntent RemoteException", ex); 3393 } catch (NullPointerException ex) { 3394 Rlog.e(TAG, "getCarrierPackageNamesForIntent NPE", ex); 3395 } 3396 return null; 3397 } 3398 3399 /** @hide */ 3400 @SystemApi 3401 public void dial(String number) { 3402 try { 3403 getITelephony().dial(number); 3404 } catch (RemoteException e) { 3405 Log.e(TAG, "Error calling ITelephony#dial", e); 3406 } 3407 } 3408 3409 /** @hide */ 3410 @SystemApi 3411 public void call(String callingPackage, String number) { 3412 try { 3413 getITelephony().call(callingPackage, number); 3414 } catch (RemoteException e) { 3415 Log.e(TAG, "Error calling ITelephony#call", e); 3416 } 3417 } 3418 3419 /** @hide */ 3420 @SystemApi 3421 public boolean endCall() { 3422 try { 3423 return getITelephony().endCall(); 3424 } catch (RemoteException e) { 3425 Log.e(TAG, "Error calling ITelephony#endCall", e); 3426 } 3427 return false; 3428 } 3429 3430 /** @hide */ 3431 @SystemApi 3432 public void answerRingingCall() { 3433 try { 3434 getITelephony().answerRingingCall(); 3435 } catch (RemoteException e) { 3436 Log.e(TAG, "Error calling ITelephony#answerRingingCall", e); 3437 } 3438 } 3439 3440 /** @hide */ 3441 @SystemApi 3442 public void silenceRinger() { 3443 try { 3444 getTelecomService().silenceRinger(); 3445 } catch (RemoteException e) { 3446 Log.e(TAG, "Error calling ITelecomService#silenceRinger", e); 3447 } 3448 } 3449 3450 /** @hide */ 3451 @SystemApi 3452 public boolean isOffhook() { 3453 try { 3454 return getITelephony().isOffhook(); 3455 } catch (RemoteException e) { 3456 Log.e(TAG, "Error calling ITelephony#isOffhook", e); 3457 } 3458 return false; 3459 } 3460 3461 /** @hide */ 3462 @SystemApi 3463 public boolean isRinging() { 3464 try { 3465 return getITelephony().isRinging(); 3466 } catch (RemoteException e) { 3467 Log.e(TAG, "Error calling ITelephony#isRinging", e); 3468 } 3469 return false; 3470 } 3471 3472 /** @hide */ 3473 @SystemApi 3474 public boolean isIdle() { 3475 try { 3476 return getITelephony().isIdle(); 3477 } catch (RemoteException e) { 3478 Log.e(TAG, "Error calling ITelephony#isIdle", e); 3479 } 3480 return true; 3481 } 3482 3483 /** @hide */ 3484 @SystemApi 3485 public boolean isRadioOn() { 3486 try { 3487 return getITelephony().isRadioOn(); 3488 } catch (RemoteException e) { 3489 Log.e(TAG, "Error calling ITelephony#isRadioOn", e); 3490 } 3491 return false; 3492 } 3493 3494 /** @hide */ 3495 @SystemApi 3496 public boolean isSimPinEnabled() { 3497 try { 3498 return getITelephony().isSimPinEnabled(); 3499 } catch (RemoteException e) { 3500 Log.e(TAG, "Error calling ITelephony#isSimPinEnabled", e); 3501 } 3502 return false; 3503 } 3504 3505 /** @hide */ 3506 @SystemApi 3507 public boolean supplyPin(String pin) { 3508 try { 3509 return getITelephony().supplyPin(pin); 3510 } catch (RemoteException e) { 3511 Log.e(TAG, "Error calling ITelephony#supplyPin", e); 3512 } 3513 return false; 3514 } 3515 3516 /** @hide */ 3517 @SystemApi 3518 public boolean supplyPuk(String puk, String pin) { 3519 try { 3520 return getITelephony().supplyPuk(puk, pin); 3521 } catch (RemoteException e) { 3522 Log.e(TAG, "Error calling ITelephony#supplyPuk", e); 3523 } 3524 return false; 3525 } 3526 3527 /** @hide */ 3528 @SystemApi 3529 public int[] supplyPinReportResult(String pin) { 3530 try { 3531 return getITelephony().supplyPinReportResult(pin); 3532 } catch (RemoteException e) { 3533 Log.e(TAG, "Error calling ITelephony#supplyPinReportResult", e); 3534 } 3535 return new int[0]; 3536 } 3537 3538 /** @hide */ 3539 @SystemApi 3540 public int[] supplyPukReportResult(String puk, String pin) { 3541 try { 3542 return getITelephony().supplyPukReportResult(puk, pin); 3543 } catch (RemoteException e) { 3544 Log.e(TAG, "Error calling ITelephony#]", e); 3545 } 3546 return new int[0]; 3547 } 3548 3549 /** @hide */ 3550 @SystemApi 3551 public boolean handlePinMmi(String dialString) { 3552 try { 3553 return getITelephony().handlePinMmi(dialString); 3554 } catch (RemoteException e) { 3555 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 3556 } 3557 return false; 3558 } 3559 3560 /** @hide */ 3561 @SystemApi 3562 public boolean handlePinMmiForSubscriber(int subId, String dialString) { 3563 try { 3564 return getITelephony().handlePinMmiForSubscriber(subId, dialString); 3565 } catch (RemoteException e) { 3566 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 3567 } 3568 return false; 3569 } 3570 3571 /** @hide */ 3572 @SystemApi 3573 public void toggleRadioOnOff() { 3574 try { 3575 getITelephony().toggleRadioOnOff(); 3576 } catch (RemoteException e) { 3577 Log.e(TAG, "Error calling ITelephony#toggleRadioOnOff", e); 3578 } 3579 } 3580 3581 /** @hide */ 3582 @SystemApi 3583 public boolean setRadio(boolean turnOn) { 3584 try { 3585 return getITelephony().setRadio(turnOn); 3586 } catch (RemoteException e) { 3587 Log.e(TAG, "Error calling ITelephony#setRadio", e); 3588 } 3589 return false; 3590 } 3591 3592 /** @hide */ 3593 @SystemApi 3594 public boolean setRadioPower(boolean turnOn) { 3595 try { 3596 return getITelephony().setRadioPower(turnOn); 3597 } catch (RemoteException e) { 3598 Log.e(TAG, "Error calling ITelephony#setRadioPower", e); 3599 } 3600 return false; 3601 } 3602 3603 /** @hide */ 3604 @SystemApi 3605 public void updateServiceLocation() { 3606 try { 3607 getITelephony().updateServiceLocation(); 3608 } catch (RemoteException e) { 3609 Log.e(TAG, "Error calling ITelephony#updateServiceLocation", e); 3610 } 3611 } 3612 3613 /** @hide */ 3614 @SystemApi 3615 public boolean enableDataConnectivity() { 3616 try { 3617 return getITelephony().enableDataConnectivity(); 3618 } catch (RemoteException e) { 3619 Log.e(TAG, "Error calling ITelephony#enableDataConnectivity", e); 3620 } 3621 return false; 3622 } 3623 3624 /** @hide */ 3625 @SystemApi 3626 public boolean disableDataConnectivity() { 3627 try { 3628 return getITelephony().disableDataConnectivity(); 3629 } catch (RemoteException e) { 3630 Log.e(TAG, "Error calling ITelephony#disableDataConnectivity", e); 3631 } 3632 return false; 3633 } 3634 3635 /** @hide */ 3636 @SystemApi 3637 public boolean isDataConnectivityPossible() { 3638 try { 3639 return getITelephony().isDataConnectivityPossible(); 3640 } catch (RemoteException e) { 3641 Log.e(TAG, "Error calling ITelephony#isDataConnectivityPossible", e); 3642 } 3643 return false; 3644 } 3645 3646 /** @hide */ 3647 @SystemApi 3648 public boolean needsOtaServiceProvisioning() { 3649 try { 3650 return getITelephony().needsOtaServiceProvisioning(); 3651 } catch (RemoteException e) { 3652 Log.e(TAG, "Error calling ITelephony#needsOtaServiceProvisioning", e); 3653 } 3654 return false; 3655 } 3656 3657 /** @hide */ 3658 @SystemApi 3659 public void setDataEnabled(boolean enable) { 3660 setDataEnabled(SubscriptionManager.getDefaultDataSubId(), enable); 3661 } 3662 3663 /** @hide */ 3664 @SystemApi 3665 public void setDataEnabled(int subId, boolean enable) { 3666 try { 3667 Log.d(TAG, "setDataEnabled: enabled=" + enable); 3668 getITelephony().setDataEnabled(subId, enable); 3669 } catch (RemoteException e) { 3670 Log.e(TAG, "Error calling ITelephony#setDataEnabled", e); 3671 } 3672 } 3673 3674 /** @hide */ 3675 @SystemApi 3676 public boolean getDataEnabled() { 3677 return getDataEnabled(SubscriptionManager.getDefaultDataSubId()); 3678 } 3679 3680 /** @hide */ 3681 @SystemApi 3682 public boolean getDataEnabled(int subId) { 3683 boolean retVal = false; 3684 try { 3685 retVal = getITelephony().getDataEnabled(subId); 3686 } catch (RemoteException e) { 3687 Log.e(TAG, "Error calling ITelephony#getDataEnabled", e); 3688 } catch (NullPointerException e) { 3689 } 3690 Log.d(TAG, "getDataEnabled: retVal=" + retVal); 3691 return retVal; 3692 } 3693 3694 /** 3695 * Returns the result and response from RIL for oem request 3696 * 3697 * @param oemReq the data is sent to ril. 3698 * @param oemResp the respose data from RIL. 3699 * @return negative value request was not handled or get error 3700 * 0 request was handled succesfully, but no response data 3701 * positive value success, data length of response 3702 * @hide 3703 */ 3704 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) { 3705 try { 3706 return getITelephony().invokeOemRilRequestRaw(oemReq, oemResp); 3707 } catch (RemoteException ex) { 3708 } catch (NullPointerException ex) { 3709 } 3710 return -1; 3711 } 3712 3713 /** @hide */ 3714 @SystemApi 3715 public void enableVideoCalling(boolean enable) { 3716 try { 3717 getITelephony().enableVideoCalling(enable); 3718 } catch (RemoteException e) { 3719 Log.e(TAG, "Error calling ITelephony#enableVideoCalling", e); 3720 } 3721 } 3722 3723 /** @hide */ 3724 @SystemApi 3725 public boolean isVideoCallingEnabled() { 3726 try { 3727 return getITelephony().isVideoCallingEnabled(); 3728 } catch (RemoteException e) { 3729 Log.e(TAG, "Error calling ITelephony#isVideoCallingEnabled", e); 3730 } 3731 return false; 3732 } 3733 3734 /** 3735 * This function retrieves value for setting "name+subId", and if that is not found 3736 * retrieves value for setting "name", and if that is not found uses def as default 3737 * 3738 * @hide */ 3739 public static int getIntWithSubId(ContentResolver cr, String name, int subId, int def) { 3740 return Settings.Global.getInt(cr, name + subId, Settings.Global.getInt(cr, name, def)); 3741 } 3742 3743 /** 3744 * This function retrieves value for setting "name+subId", and if that is not found 3745 * retrieves value for setting "name", and if that is not found throws 3746 * SettingNotFoundException 3747 * 3748 * @hide */ 3749 public static int getIntWithSubId(ContentResolver cr, String name, int subId) 3750 throws SettingNotFoundException { 3751 try { 3752 return Settings.Global.getInt(cr, name + subId); 3753 } catch (SettingNotFoundException e) { 3754 try { 3755 int val = Settings.Global.getInt(cr, name); 3756 Settings.Global.putInt(cr, name + subId, val); 3757 3758 /* We are now moving from 'setting' to 'setting+subId', and using the value stored 3759 * for 'setting' as default. Reset the default (since it may have a user set 3760 * value). */ 3761 int default_val = val; 3762 if (name.equals(Settings.Global.MOBILE_DATA)) { 3763 default_val = "true".equalsIgnoreCase( 3764 SystemProperties.get("ro.com.android.mobiledata", "true")) ? 1 : 0; 3765 } else if (name.equals(Settings.Global.DATA_ROAMING)) { 3766 default_val = "true".equalsIgnoreCase( 3767 SystemProperties.get("ro.com.android.dataroaming", "false")) ? 1 : 0; 3768 } 3769 3770 if (default_val != val) { 3771 Settings.Global.putInt(cr, name, default_val); 3772 } 3773 3774 return val; 3775 } catch (SettingNotFoundException exc) { 3776 throw new SettingNotFoundException(name); 3777 } 3778 } 3779 } 3780 3781 /** 3782 * Returns the IMS Registration Status 3783 * @hide 3784 */ 3785 public boolean isImsRegistered() { 3786 try { 3787 return getITelephony().isImsRegistered(); 3788 } catch (RemoteException ex) { 3789 return false; 3790 } catch (NullPointerException ex) { 3791 return false; 3792 } 3793 } 3794 3795 /** 3796 * Returns the Status of Volte 3797 *@hide 3798 */ 3799 public boolean isVolteEnabled() { 3800 try { 3801 return getITelephony().isVolteEnabled(); 3802 } catch (RemoteException ex) { 3803 return false; 3804 } catch (NullPointerException ex) { 3805 return false; 3806 } 3807 } 3808 3809 /** 3810 * Returns the Status of Wi-Fi Calling 3811 *@hide 3812 */ 3813 public boolean isWifiCallingEnabled() { 3814 try { 3815 return getITelephony().isWifiCallingEnabled(); 3816 } catch (RemoteException ex) { 3817 return false; 3818 } catch (NullPointerException ex) { 3819 return false; 3820 } 3821 } 3822 3823 /** 3824 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 3825 * 3826 * @hide 3827 */ 3828 public void setSimOperatorNumeric(String numeric) { 3829 int phoneId = getDefaultPhone(); 3830 setSimOperatorNumericForPhone(phoneId, numeric); 3831 } 3832 3833 /** 3834 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 3835 * 3836 * @hide 3837 */ 3838 public void setSimOperatorNumericForPhone(int phoneId, String numeric) { 3839 setTelephonyProperty(phoneId, 3840 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, numeric); 3841 } 3842 3843 /** 3844 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 3845 * 3846 * @hide 3847 */ 3848 public void setSimOperatorName(String name) { 3849 int phoneId = getDefaultPhone(); 3850 setSimOperatorNameForPhone(phoneId, name); 3851 } 3852 3853 /** 3854 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 3855 * 3856 * @hide 3857 */ 3858 public void setSimOperatorNameForPhone(int phoneId, String name) { 3859 setTelephonyProperty(phoneId, 3860 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, name); 3861 } 3862 3863 /** 3864 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the default phone. 3865 * 3866 * @hide 3867 */ 3868 public void setSimCountryIso(String iso) { 3869 int phoneId = getDefaultPhone(); 3870 setSimCountryIsoForPhone(phoneId, iso); 3871 } 3872 3873 /** 3874 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the given phone. 3875 * 3876 * @hide 3877 */ 3878 public void setSimCountryIsoForPhone(int phoneId, String iso) { 3879 setTelephonyProperty(phoneId, 3880 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, iso); 3881 } 3882 3883 /** 3884 * Set TelephonyProperties.PROPERTY_SIM_STATE for the default phone. 3885 * 3886 * @hide 3887 */ 3888 public void setSimState(String state) { 3889 int phoneId = getDefaultPhone(); 3890 setSimStateForPhone(phoneId, state); 3891 } 3892 3893 /** 3894 * Set TelephonyProperties.PROPERTY_SIM_STATE for the given phone. 3895 * 3896 * @hide 3897 */ 3898 public void setSimStateForPhone(int phoneId, String state) { 3899 setTelephonyProperty(phoneId, 3900 TelephonyProperties.PROPERTY_SIM_STATE, state); 3901 } 3902 3903 /** 3904 * Set baseband version for the default phone. 3905 * 3906 * @param version baseband version 3907 * @hide 3908 */ 3909 public void setBasebandVersion(String version) { 3910 int phoneId = getDefaultPhone(); 3911 setBasebandVersionForPhone(phoneId, version); 3912 } 3913 3914 /** 3915 * Set baseband version by phone id. 3916 * 3917 * @param phoneId for which baseband version is set 3918 * @param version baseband version 3919 * @hide 3920 */ 3921 public void setBasebandVersionForPhone(int phoneId, String version) { 3922 if (SubscriptionManager.isValidPhoneId(phoneId)) { 3923 String prop = TelephonyProperties.PROPERTY_BASEBAND_VERSION + 3924 ((phoneId == 0) ? "" : Integer.toString(phoneId)); 3925 SystemProperties.set(prop, version); 3926 } 3927 } 3928 3929 /** 3930 * Set phone type for the default phone. 3931 * 3932 * @param type phone type 3933 * 3934 * @hide 3935 */ 3936 public void setPhoneType(int type) { 3937 int phoneId = getDefaultPhone(); 3938 setPhoneType(phoneId, type); 3939 } 3940 3941 /** 3942 * Set phone type by phone id. 3943 * 3944 * @param phoneId for which phone type is set 3945 * @param type phone type 3946 * 3947 * @hide 3948 */ 3949 public void setPhoneType(int phoneId, int type) { 3950 if (SubscriptionManager.isValidPhoneId(phoneId)) { 3951 TelephonyManager.setTelephonyProperty(phoneId, 3952 TelephonyProperties.CURRENT_ACTIVE_PHONE, String.valueOf(type)); 3953 } 3954 } 3955 3956 /** 3957 * Get OTASP number schema for the default phone. 3958 * 3959 * @param defaultValue default value 3960 * @return OTA SP number schema 3961 * 3962 * @hide 3963 */ 3964 public String getOtaSpNumberSchema(String defaultValue) { 3965 int phoneId = getDefaultPhone(); 3966 return getOtaSpNumberSchemaForPhone(phoneId, defaultValue); 3967 } 3968 3969 /** 3970 * Get OTASP number schema by phone id. 3971 * 3972 * @param phoneId for which OTA SP number schema is get 3973 * @param defaultValue default value 3974 * @return OTA SP number schema 3975 * 3976 * @hide 3977 */ 3978 public String getOtaSpNumberSchemaForPhone(int phoneId, String defaultValue) { 3979 if (SubscriptionManager.isValidPhoneId(phoneId)) { 3980 return TelephonyManager.getTelephonyProperty(phoneId, 3981 TelephonyProperties.PROPERTY_OTASP_NUM_SCHEMA, defaultValue); 3982 } 3983 3984 return defaultValue; 3985 } 3986 3987 /** 3988 * Get SMS receive capable from system property for the default phone. 3989 * 3990 * @param defaultValue default value 3991 * @return SMS receive capable 3992 * 3993 * @hide 3994 */ 3995 public boolean getSmsReceiveCapable(boolean defaultValue) { 3996 int phoneId = getDefaultPhone(); 3997 return getSmsReceiveCapableForPhone(phoneId, defaultValue); 3998 } 3999 4000 /** 4001 * Get SMS receive capable from system property by phone id. 4002 * 4003 * @param phoneId for which SMS receive capable is get 4004 * @param defaultValue default value 4005 * @return SMS receive capable 4006 * 4007 * @hide 4008 */ 4009 public boolean getSmsReceiveCapableForPhone(int phoneId, boolean defaultValue) { 4010 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4011 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 4012 TelephonyProperties.PROPERTY_SMS_RECEIVE, String.valueOf(defaultValue))); 4013 } 4014 4015 return defaultValue; 4016 } 4017 4018 /** 4019 * Get SMS send capable from system property for the default phone. 4020 * 4021 * @param defaultValue default value 4022 * @return SMS send capable 4023 * 4024 * @hide 4025 */ 4026 public boolean getSmsSendCapable(boolean defaultValue) { 4027 int phoneId = getDefaultPhone(); 4028 return getSmsSendCapableForPhone(phoneId, defaultValue); 4029 } 4030 4031 /** 4032 * Get SMS send capable from system property by phone id. 4033 * 4034 * @param phoneId for which SMS send capable is get 4035 * @param defaultValue default value 4036 * @return SMS send capable 4037 * 4038 * @hide 4039 */ 4040 public boolean getSmsSendCapableForPhone(int phoneId, boolean defaultValue) { 4041 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4042 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 4043 TelephonyProperties.PROPERTY_SMS_SEND, String.valueOf(defaultValue))); 4044 } 4045 4046 return defaultValue; 4047 } 4048 4049 /** 4050 * Set the alphabetic name of current registered operator. 4051 * @param name the alphabetic name of current registered operator. 4052 * @hide 4053 */ 4054 public void setNetworkOperatorName(String name) { 4055 int phoneId = getDefaultPhone(); 4056 setNetworkOperatorNameForPhone(phoneId, name); 4057 } 4058 4059 /** 4060 * Set the alphabetic name of current registered operator. 4061 * @param phoneId which phone you want to set 4062 * @param name the alphabetic name of current registered operator. 4063 * @hide 4064 */ 4065 public void setNetworkOperatorNameForPhone(int phoneId, String name) { 4066 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4067 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, name); 4068 } 4069 } 4070 4071 /** 4072 * Set the numeric name (MCC+MNC) of current registered operator. 4073 * @param operator the numeric name (MCC+MNC) of current registered operator 4074 * @hide 4075 */ 4076 public void setNetworkOperatorNumeric(String numeric) { 4077 int phoneId = getDefaultPhone(); 4078 setNetworkOperatorNumericForPhone(phoneId, numeric); 4079 } 4080 4081 /** 4082 * Set the numeric name (MCC+MNC) of current registered operator. 4083 * @param phoneId for which phone type is set 4084 * @param operator the numeric name (MCC+MNC) of current registered operator 4085 * @hide 4086 */ 4087 public void setNetworkOperatorNumericForPhone(int phoneId, String numeric) { 4088 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, numeric); 4089 } 4090 4091 /** 4092 * Set roaming state of the current network, for GSM purposes. 4093 * @param isRoaming is network in romaing state or not 4094 * @hide 4095 */ 4096 public void setNetworkRoaming(boolean isRoaming) { 4097 int phoneId = getDefaultPhone(); 4098 setNetworkRoamingForPhone(phoneId, isRoaming); 4099 } 4100 4101 /** 4102 * Set roaming state of the current network, for GSM purposes. 4103 * @param phoneId which phone you want to set 4104 * @param isRoaming is network in romaing state or not 4105 * @hide 4106 */ 4107 public void setNetworkRoamingForPhone(int phoneId, boolean isRoaming) { 4108 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4109 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, 4110 isRoaming ? "true" : "false"); 4111 } 4112 } 4113 4114 /** 4115 * Set the ISO country code equivalent of the current registered 4116 * operator's MCC (Mobile Country Code). 4117 * @param iso the ISO country code equivalent of the current registered 4118 * @hide 4119 */ 4120 public void setNetworkCountryIso(String iso) { 4121 int phoneId = getDefaultPhone(); 4122 setNetworkCountryIsoForPhone(phoneId, iso); 4123 } 4124 4125 /** 4126 * Set the ISO country code equivalent of the current registered 4127 * operator's MCC (Mobile Country Code). 4128 * @param phoneId which phone you want to set 4129 * @param iso the ISO country code equivalent of the current registered 4130 * @hide 4131 */ 4132 public void setNetworkCountryIsoForPhone(int phoneId, String iso) { 4133 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4134 setTelephonyProperty(phoneId, 4135 TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, iso); 4136 } 4137 } 4138 4139 /** 4140 * Set the network type currently in use on the device for data transmission. 4141 * @param type the network type currently in use on the device for data transmission 4142 * @hide 4143 */ 4144 public void setDataNetworkType(int type) { 4145 int phoneId = getDefaultPhone(); 4146 setDataNetworkTypeForPhone(phoneId, type); 4147 } 4148 4149 /** 4150 * Set the network type currently in use on the device for data transmission. 4151 * @param phoneId which phone you want to set 4152 * @param type the network type currently in use on the device for data transmission 4153 * @hide 4154 */ 4155 public void setDataNetworkTypeForPhone(int phoneId, int type) { 4156 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4157 setTelephonyProperty(phoneId, 4158 TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, 4159 ServiceState.rilRadioTechnologyToString(type)); 4160 } 4161 } 4162 4163 /** 4164 * Returns the subscription ID for the given phone account. 4165 * @hide 4166 */ 4167 public int getSubIdForPhoneAccount(PhoneAccount phoneAccount) { 4168 int retval = SubscriptionManager.INVALID_SUBSCRIPTION_ID; 4169 try { 4170 ITelephony service = getITelephony(); 4171 if (service != null) { 4172 retval = service.getSubIdForPhoneAccount(phoneAccount); 4173 } 4174 } catch (RemoteException e) { 4175 } 4176 4177 return retval; 4178 } 4179} 4180