CarrierConfigManager.java revision 12575e41b8cd47c2d32d89d64083d3201e7c4b5d
1/* 2 * Copyright (C) 2015 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.NonNull; 20import android.annotation.Nullable; 21import android.annotation.SystemApi; 22import android.content.Context; 23import android.os.PersistableBundle; 24import android.os.RemoteException; 25import android.os.ServiceManager; 26 27import com.android.ims.ImsReasonInfo; 28import com.android.internal.telephony.ICarrierConfigLoader; 29 30/** 31 * Provides access to telephony configuration values that are carrier-specific. 32 * <p> 33 * Users should obtain an instance of this class by calling 34 * {@code mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);} 35 * </p> 36 * 37 * @see Context#getSystemService 38 * @see Context#CARRIER_CONFIG_SERVICE 39 */ 40public class CarrierConfigManager { 41 private final static String TAG = "CarrierConfigManager"; 42 43 /** 44 * @hide 45 */ 46 public CarrierConfigManager() { 47 } 48 49 /** 50 * This intent is broadcast by the system when carrier config changes. 51 */ 52 public static final String 53 ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED"; 54 55 // Below are the keys used in carrier config bundles. To add a new variable, define the key and 56 // give it a default value in sDefaults. If you need to ship a per-network override in the 57 // system image, that can be added in packages/apps/CarrierConfig. 58 59 /** 60 * Flag indicating whether the Phone app should ignore EVENT_SIM_NETWORK_LOCKED 61 * events from the Sim. 62 * If true, this will prevent the IccNetworkDepersonalizationPanel from being shown, and 63 * effectively disable the "Sim network lock" feature. 64 */ 65 public static final String 66 KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL = "ignore_sim_network_locked_events_bool"; 67 68 /** 69 * Flag indicating whether the Phone app should provide a "Dismiss" button on the SIM network 70 * unlock screen. The default value is true. If set to false, there will be *no way* to dismiss 71 * the SIM network unlock screen if you don't enter the correct unlock code. (One important 72 * consequence: there will be no way to make an Emergency Call if your SIM is network-locked and 73 * you don't know the PIN.) 74 */ 75 public static final String 76 KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL = "sim_network_unlock_allow_dismiss_bool"; 77 78 /** Flag indicating if the phone is a world phone */ 79 public static final String KEY_WORLD_PHONE_BOOL = "world_phone_bool"; 80 81 /** 82 * Flag to require or skip entitlement checks. 83 * If true, entitlement checks will be executed if device has been configured for it, 84 * If false, entitlement checks will be skipped. 85 */ 86 public static final String 87 KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL = "require_entitlement_checks_bool"; 88 89 /** 90 * Flag indicating whether radio is to be restarted on error PDP_FAIL_REGULAR_DEACTIVATION 91 * This is false by default. 92 * @hide 93 */ 94 public static final String 95 KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL = 96 "restart_radio_on_pdp_fail_regular_deactivation_bool"; 97 98 /** 99 * If true, enable vibration (haptic feedback) for key presses in the EmergencyDialer activity. 100 * The pattern is set on a per-platform basis using config_virtualKeyVibePattern. To be 101 * consistent with the regular Dialer, this value should agree with the corresponding values 102 * from config.xml under apps/Contacts. 103 */ 104 public static final String 105 KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL = "enable_dialer_key_vibration_bool"; 106 107 /** Flag indicating if dtmf tone type is enabled */ 108 public static final String KEY_DTMF_TYPE_ENABLED_BOOL = "dtmf_type_enabled_bool"; 109 110 /** Flag indicating if auto retry is enabled */ 111 public static final String KEY_AUTO_RETRY_ENABLED_BOOL = "auto_retry_enabled_bool"; 112 113 /** 114 * Determine whether we want to play local DTMF tones in a call, or just let the radio/BP handle 115 * playing of the tones. 116 */ 117 public static final String KEY_ALLOW_LOCAL_DTMF_TONES_BOOL = "allow_local_dtmf_tones_bool"; 118 119 /** 120 * If true, show an onscreen "Dial" button in the dialer. In practice this is used on all 121 * platforms, even the ones with hard SEND/END keys, but for maximum flexibility it's controlled 122 * by a flag here (which can be overridden on a per-product basis.) 123 */ 124 public static final String KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL = "show_onscreen_dial_button_bool"; 125 126 /** Determines if device implements a noise suppression device for in call audio. */ 127 public static final String 128 KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL = "has_in_call_noise_suppression_bool"; 129 130 /** 131 * Determines if the current device should allow emergency numbers to be logged in the Call Log. 132 * (Some carriers require that emergency calls *not* be logged, presumably to avoid the risk of 133 * accidental redialing from the call log UI. This is a good idea, so the default here is 134 * false.) 135 */ 136 public static final String 137 KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL = "allow_emergency_numbers_in_call_log_bool"; 138 139 /** If true, removes the Voice Privacy option from Call Settings */ 140 public static final String KEY_VOICE_PRIVACY_DISABLE_UI_BOOL = "voice_privacy_disable_ui_bool"; 141 142 /** Control whether users can reach the carrier portions of Cellular Network Settings. */ 143 public static final String 144 KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL = "hide_carrier_network_settings_bool"; 145 146 /** Control whether users can reach the SIM lock settings. */ 147 public static final String 148 KEY_HIDE_SIM_LOCK_SETTINGS_BOOL = "hide_sim_lock_settings_bool"; 149 150 /** Control whether users can edit APNs in Settings. */ 151 public static final String KEY_APN_EXPAND_BOOL = "apn_expand_bool"; 152 153 /** Control whether users can choose a network operator. */ 154 public static final String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool"; 155 156 /** Used in Cellular Network Settings for preferred network type. */ 157 public static final String KEY_PREFER_2G_BOOL = "prefer_2g_bool"; 158 159 /** Show cdma network mode choices 1x, 3G, global etc. */ 160 public static final String KEY_SHOW_CDMA_CHOICES_BOOL = "show_cdma_choices_bool"; 161 162 /** CDMA activation goes through HFA */ 163 public static final String KEY_USE_HFA_FOR_PROVISIONING_BOOL = "use_hfa_for_provisioning_bool"; 164 165 /** 166 * CDMA activation goes through OTASP. 167 * <p> 168 * TODO: This should be combined with config_use_hfa_for_provisioning and implemented as an enum 169 * (NONE, HFA, OTASP). 170 */ 171 public static final String KEY_USE_OTASP_FOR_PROVISIONING_BOOL = "use_otasp_for_provisioning_bool"; 172 173 /** Display carrier settings menu if true */ 174 public static final String KEY_CARRIER_SETTINGS_ENABLE_BOOL = "carrier_settings_enable_bool"; 175 176 /** Does not display additional call seting for IMS phone based on GSM Phone */ 177 public static final String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool"; 178 179 /** Show APN Settings for some CDMA carriers */ 180 public static final String KEY_SHOW_APN_SETTING_CDMA_BOOL = "show_apn_setting_cdma_bool"; 181 182 /** After a CDMA conference call is merged, the swap button should be displayed. */ 183 public static final String KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL = "support_swap_after_merge_bool"; 184 185 /** 186 * Since the default voicemail number is empty, if a SIM card does not have a voicemail number 187 * available the user cannot use voicemail. This flag allows the user to edit the voicemail 188 * number in such cases, and is false by default. 189 * @hide 190 */ 191 public static final String KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL= "editable_voicemail_number_bool"; 192 193 /** 194 * Determine whether the voicemail notification is persistent in the notification bar. If true, 195 * the voicemail notifications cannot be dismissed from the notification bar. 196 */ 197 public static final String 198 KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL = "voicemail_notification_persistent_bool"; 199 200 /** For IMS video over LTE calls, determines whether video pause signalling is supported. */ 201 public static final String 202 KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL = "support_pause_ims_video_calls_bool"; 203 204 /** 205 * Disables dialing "*228" (OTASP provisioning) on CDMA carriers where it is not supported or is 206 * potentially harmful by locking the SIM to 3G. 207 */ 208 public static final String 209 KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL = "disable_cdma_activation_code_bool"; 210 211 /** 212 * Override the platform's notion of a network operator being considered roaming. 213 * Value is string array of MCCMNCs to be considered roaming for 3GPP RATs. 214 */ 215 public static final String 216 KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY = "gsm_roaming_networks_string_array"; 217 218 /** 219 * Override the platform's notion of a network operator being considered not roaming. 220 * Value is string array of MCCMNCs to be considered not roaming for 3GPP RATs. 221 */ 222 public static final String 223 KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY = "gsm_nonroaming_networks_string_array"; 224 225 /** 226 * Override the platform's notion of a network operator being considered roaming. 227 * Value is string array of SIDs to be considered roaming for 3GPP2 RATs. 228 */ 229 public static final String 230 KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY = "cdma_roaming_networks_string_array"; 231 232 /** 233 * Override the platform's notion of a network operator being considered non roaming. 234 * Value is string array of SIDs to be considered not roaming for 3GPP2 RATs. 235 */ 236 public static final String 237 KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY = "cdma_nonroaming_networks_string_array"; 238 239 /** 240 * Override the platform's notion of a network operator being considered non roaming. 241 * If true all networks are considered as home network a.k.a non-roaming. When false, 242 * the 2 pairs of CMDA and GSM roaming/non-roaming arrays are consulted. 243 * 244 * @see KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY 245 * @see KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY 246 * @see KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY 247 * @see KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY 248 */ 249 public static final String 250 KEY_FORCE_HOME_NETWORK_BOOL = "force_home_network_bool"; 251 252 /** 253 * Flag specifying whether VoLTE should be available for carrier, independent of carrier 254 * provisioning. If false: hard disabled. If true: then depends on carrier provisioning, 255 * availability, etc. 256 */ 257 public static final String KEY_CARRIER_VOLTE_AVAILABLE_BOOL = "carrier_volte_available_bool"; 258 259 /** 260 * Flag specifying whether video telephony is available for carrier. If false: hard disabled. 261 * If true: then depends on carrier provisioning, availability, etc. 262 */ 263 public static final String KEY_CARRIER_VT_AVAILABLE_BOOL = "carrier_vt_available_bool"; 264 265 /** 266 * Flag specifying whether the carrier wants to notify the user when a VT call has been handed 267 * over from WIFI to LTE. 268 * <p> 269 * The handover notification is sent as a 270 * {@link TelephonyManager#EVENT_HANDOVER_VIDEO_FROM_WIFI_TO_LTE} 271 * {@link android.telecom.Connection} event, which an {@link android.telecom.InCallService} 272 * should use to trigger the display of a user-facing message. 273 * <p> 274 * The Connection event is sent to the InCallService only once, the first time it occurs. 275 * @hide 276 */ 277 public static final String KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL = 278 "notify_handover_video_from_wifi_to_lte_bool"; 279 280 /** 281 * Flag specifying whether the carrier supports downgrading a video call (tx, rx or tx/rx) 282 * directly to an audio call. 283 * @hide 284 */ 285 public static final String KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL = 286 "support_downgrade_vt_to_audio_bool"; 287 288 /** 289 * Flag specifying whether WFC over IMS should be available for carrier: independent of 290 * carrier provisioning. If false: hard disabled. If true: then depends on carrier 291 * provisioning, availability etc. 292 */ 293 public static final String KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL = "carrier_wfc_ims_available_bool"; 294 295 /** 296 * Specifies a map from dialstrings to replacements for roaming network service numbers which 297 * cannot be replaced on the carrier side. 298 * <p> 299 * Individual entries have the format: 300 * [dialstring to replace]:[replacement] 301 * @hide 302 */ 303 public static final String KEY_DIAL_STRING_REPLACE_STRING_ARRAY = 304 "dial_string_replace_string_array"; 305 306 /** 307 * Flag specifying whether WFC over IMS supports the "wifi only" option. If false, the wifi 308 * calling settings will not include an option for "wifi only". If true, the wifi calling 309 * settings will include an option for "wifi only" 310 * <p> 311 * By default, it is assumed that WFC supports "wifi only". 312 */ 313 public static final String KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL = 314 "carrier_wfc_supports_wifi_only_bool"; 315 316 /** 317 * Default WFC_IMS_MODE for home network 0: WIFI_ONLY 318 * 1: CELLULAR_PREFERRED 319 * 2: WIFI_PREFERRED 320 * @hide 321 */ 322 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT = 323 "carrier_default_wfc_ims_mode_int"; 324 325 /** 326 * Default WFC_IMS_MODE for roaming 327 * See {@link KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT} for valid values. 328 * 329 * @hide 330 */ 331 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT = 332 "carrier_default_wfc_ims_roaming_mode_int"; 333 334 /** 335 * Default WFC_IMS_enabled: true VoWiFi by default is on 336 * false VoWiFi by default is off 337 * @hide 338 */ 339 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL = 340 "carrier_default_wfc_ims_enabled_bool"; 341 342 /** 343 * Default WFC_IMS_roaming_enabled: true VoWiFi roaming by default is on 344 * false VoWiFi roaming by default is off 345 * @hide 346 */ 347 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL = 348 "carrier_default_wfc_ims_roaming_enabled_bool"; 349 350 /** 351 * Flag indicating whether failed calls due to no service should prompt the user to enable 352 * WIFI calling. When {@code true}, if the user attempts to establish a call when there is no 353 * service available, they are connected to WIFI, and WIFI calling is disabled, a different 354 * call failure message will be used to encourage the user to enable WIFI calling. 355 * @hide 356 */ 357 public static final String KEY_CARRIER_PROMOTE_WFC_ON_CALL_FAIL_BOOL = 358 "carrier_promote_wfc_on_call_fail_bool"; 359 360 /** Flag specifying whether provisioning is required for VOLTE. */ 361 public static final String KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL 362 = "carrier_volte_provisioning_required_bool"; 363 364 /** Flag specifying whether VoLTE TTY is supported. */ 365 public static final String KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL 366 = "carrier_volte_tty_supported_bool"; 367 368 /** 369 * Flag specifying whether IMS service can be turned off. If false then the service will not be 370 * turned-off completely, but individual features can be disabled. 371 */ 372 public static final String KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL 373 = "carrier_allow_turnoff_ims_bool"; 374 375 /** 376 * Flag specifying whether Generic Bootstrapping Architecture capable SIM is required for IMS. 377 */ 378 public static final String KEY_CARRIER_IMS_GBA_REQUIRED_BOOL 379 = "carrier_ims_gba_required_bool"; 380 381 /** 382 * Flag specifying whether IMS instant lettering is available for the carrier. {@code True} if 383 * instant lettering is available for the carrier, {@code false} otherwise. 384 */ 385 public static final String KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL = 386 "carrier_instant_lettering_available_bool"; 387 388 /* 389 * Flag specifying whether IMS should be the first phone attempted for E911 even if the 390 * phone is not in service. 391 */ 392 public static final String KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL 393 = "carrier_use_ims_first_for_emergency_bool"; 394 395 /** 396 * When IMS instant lettering is available for a carrier (see 397 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the list of characters 398 * which may not be contained in messages. Should be specified as a regular expression suitable 399 * for use with {@link String#matches(String)}. 400 */ 401 public static final String KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING = 402 "carrier_instant_lettering_invalid_chars_string"; 403 404 /** 405 * When IMS instant lettering is available for a carrier (see 406 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines a list of characters which 407 * must be escaped with a backslash '\' character. Should be specified as a string containing 408 * the characters to be escaped. For example to escape quote and backslash the string would be 409 * a quote and a backslash. 410 */ 411 public static final String KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING = 412 "carrier_instant_lettering_escaped_chars_string"; 413 414 /** 415 * When IMS instant lettering is available for a carrier (see 416 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the character encoding 417 * which will be used when determining the length of messages. Used in the InCall UI to limit 418 * the number of characters the user may type. If empty-string, the instant lettering 419 * message size limit will be enforced on a 1:1 basis. That is, each character will count 420 * towards the messages size limit as a single bye. If a character encoding is specified, the 421 * message size limit will be based on the number of bytes in the message per the specified 422 * encoding. 423 */ 424 public static final String KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING = 425 "carrier_instant_lettering_encoding_string"; 426 427 /** 428 * When IMS instant lettering is available for a carrier (see 429 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), the length limit for messages. Used 430 * in the InCall UI to ensure the user cannot enter more characters than allowed by the carrier. 431 * See also {@link #KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING} for more information on how 432 * the length of the message is calculated. 433 */ 434 public static final String KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT = 435 "carrier_instant_lettering_length_limit_int"; 436 437 /** 438 * If Voice Radio Technology is RIL_RADIO_TECHNOLOGY_LTE:14 or RIL_RADIO_TECHNOLOGY_UNKNOWN:0 439 * this is the value that should be used instead. A configuration value of 440 * RIL_RADIO_TECHNOLOGY_UNKNOWN:0 means there is no replacement value and that the default 441 * assumption for phone type (GSM) should be used. 442 */ 443 public static final String KEY_VOLTE_REPLACEMENT_RAT_INT = "volte_replacement_rat_int"; 444 445 /** 446 * The default sim call manager to use when the default dialer doesn't implement one. A sim call 447 * manager can control and route outgoing and incoming phone calls, even if they're placed 448 * using another connection service (PSTN, for example). 449 */ 450 public static final String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string"; 451 452 /** 453 * The default flag specifying whether ETWS/CMAS test setting is forcibly disabled in 454 * Settings->More->Emergency broadcasts menu even though developer options is turned on. 455 */ 456 public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL = 457 "carrier_force_disable_etws_cmas_test_bool"; 458 459 /** 460 * The default flag specifying whether "Turn on Notifications" option will be always shown in 461 * Settings->More->Emergency broadcasts menu regardless developer options is turned on or not. 462 */ 463 public static final String KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL = 464 "always_show_emergency_alert_onoff_bool"; 465 466 /** 467 * The flag to disable cell broadcast severe alert when extreme alert is disabled. 468 * @hide 469 */ 470 public static final String KEY_DISABLE_SEVERE_WHEN_EXTREME_DISABLED_BOOL = 471 "disable_severe_when_extreme_disabled_bool"; 472 473 /** 474 * The data call retry configuration for different types of APN. 475 * @hide 476 */ 477 public static final String KEY_CARRIER_DATA_CALL_RETRY_CONFIG_STRINGS = 478 "carrier_data_call_retry_config_strings"; 479 480 /** 481 * Delay between trying APN from the pool 482 * @hide 483 */ 484 public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG = 485 "carrier_data_call_apn_delay_default_long"; 486 487 /** 488 * Faster delay between trying APN from the pool 489 * @hide 490 */ 491 public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG = 492 "carrier_data_call_apn_delay_faster_long"; 493 494 /** 495 * Default APN types that are metered by the carrier 496 * @hide 497 */ 498 public static final String KEY_CARRIER_METERED_APN_TYPES_STRINGS = 499 "carrier_metered_apn_types_strings"; 500 /** 501 * Default APN types that are roamig-metered by the carrier 502 * @hide 503 */ 504 public static final String KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS = 505 "carrier_metered_roaming_apn_types_strings"; 506 /** 507 * CDMA carrier ERI (Enhanced Roaming Indicator) file name 508 * @hide 509 */ 510 public static final String KEY_CARRIER_ERI_FILE_NAME_STRING = 511 "carrier_eri_file_name_string"; 512 513 /* The following 3 fields are related to carrier visual voicemail. */ 514 515 /** 516 * The carrier number mobile outgoing (MO) sms messages are sent to. 517 */ 518 public static final String KEY_VVM_DESTINATION_NUMBER_STRING = "vvm_destination_number_string"; 519 520 /** 521 * The port through which the mobile outgoing (MO) sms messages are sent through. 522 */ 523 public static final String KEY_VVM_PORT_NUMBER_INT = "vvm_port_number_int"; 524 525 /** 526 * The type of visual voicemail protocol the carrier adheres to. See {@link TelephonyManager} 527 * for possible values. For example {@link TelephonyManager#VVM_TYPE_OMTP}. 528 */ 529 public static final String KEY_VVM_TYPE_STRING = "vvm_type_string"; 530 531 /** 532 * Whether cellular data is required to access visual voicemail. 533 */ 534 public static final String KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL = 535 "vvm_cellular_data_required_bool"; 536 537 /** 538 * Whether to prefetch audio data on new voicemail arrival, defaulted to true. 539 */ 540 public static final String KEY_VVM_PREFETCH_BOOL = "vvm_prefetch_bool"; 541 542 /** 543 * The package name of the carrier's visual voicemail app to ensure that dialer visual voicemail 544 * and carrier visual voicemail are not active at the same time. 545 */ 546 public static final String KEY_CARRIER_VVM_PACKAGE_NAME_STRING = "carrier_vvm_package_name_string"; 547 548 /** 549 * Flag specifying whether ICCID is showed in SIM Status screen, default to false. 550 */ 551 public static final String KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL = "show_iccid_in_sim_status_bool"; 552 553 /** 554 * Flag specifying whether an additional (client initiated) intent needs to be sent on System 555 * update 556 */ 557 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_BOOL = "ci_action_on_sys_update_bool"; 558 559 /** 560 * Intent to be sent for the additional action on System update 561 */ 562 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING = 563 "ci_action_on_sys_update_intent_string"; 564 565 /** 566 * Extra to be included in the intent sent for additional action on System update 567 */ 568 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING = 569 "ci_action_on_sys_update_extra_string"; 570 571 /** 572 * Value of extra included in intent sent for additional action on System update 573 */ 574 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING = 575 "ci_action_on_sys_update_extra_val_string"; 576 577 /** 578 * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a 579 * non-zero value is specified, the UE shall wait for the specified amount of time before it 580 * sends out successive DTMF tones on the network. 581 */ 582 public static final String KEY_GSM_DTMF_TONE_DELAY_INT = "gsm_dtmf_tone_delay_int"; 583 584 /** 585 * Specifies the amount of gap to be added in millis between DTMF tones. When a non-zero value 586 * is specified, the UE shall wait for the specified amount of time before it sends out 587 * successive DTMF tones on the network. 588 */ 589 public static final String KEY_IMS_DTMF_TONE_DELAY_INT = "ims_dtmf_tone_delay_int"; 590 591 /** 592 * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a 593 * non-zero value is specified, the UE shall wait for the specified amount of time before it 594 * sends out successive DTMF tones on the network. 595 */ 596 public static final String KEY_CDMA_DTMF_TONE_DELAY_INT = "cdma_dtmf_tone_delay_int"; 597 598 /** 599 * Determines whether conference calls are supported by a carrier. When {@code true}, 600 * conference calling is supported, {@code false otherwise}. 601 */ 602 public static final String KEY_SUPPORT_CONFERENCE_CALL_BOOL = "support_conference_call_bool"; 603 604 /** 605 * Determines whether video conference calls are supported by a carrier. When {@code true}, 606 * video calls can be merged into conference calls, {@code false} otherwiwse. 607 * <p> 608 * Note: even if video conference calls are not supported, audio calls may be merged into a 609 * conference if {@link #KEY_SUPPORT_CONFERENCE_CALL_BOOL} is {@code true}. 610 * @hide 611 */ 612 public static final String KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL = 613 "support_video_conference_call_bool"; 614 615 /** 616 * Determine whether user can toggle Enhanced 4G LTE Mode in Settings. 617 */ 618 public static final String KEY_EDITABLE_ENHANCED_4G_LTE_BOOL = "editable_enhanced_4g_lte_bool"; 619 620 /** 621 * Determine whether IMS apn can be shown. 622 */ 623 public static final String KEY_HIDE_IMS_APN_BOOL = "hide_ims_apn_bool"; 624 625 /** 626 * Determine whether preferred network type can be shown. 627 */ 628 public static final String KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL = "hide_preferred_network_type_bool"; 629 630 /** 631 * Determine whether user can switch Wi-Fi preferred or Cellular preferred in calling preference. 632 * Some operators support Wi-Fi Calling only, not VoLTE. 633 * They don't need "Cellular preferred" option. 634 * In this case, set uneditalbe attribute for preferred preference. 635 * @hide 636 */ 637 public static final String KEY_EDITABLE_WFC_MODE_BOOL = "editable_wfc_mode_bool"; 638 639 /** 640 * Flag to indicate if Wi-Fi needs to be disabled in ECBM 641 * @hide 642 **/ 643 public static final String 644 KEY_CONFIG_WIFI_DISABLE_IN_ECBM = "config_wifi_disable_in_ecbm"; 645 646 /** 647 * List operator-specific error codes and indices of corresponding error strings in 648 * wfcOperatorErrorAlertMessages and wfcOperatorErrorNotificationMessages. 649 * 650 * Example: "REG09|0" specifies error code "REG09" and index "0". This index will be 651 * used to find alert and notification messages in wfcOperatorErrorAlertMessages and 652 * wfcOperatorErrorNotificationMessages. 653 * 654 * @hide 655 */ 656 public static final String KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY = 657 "wfc_operator_error_codes_string_array"; 658 659 /** 660 * Indexes of SPN format strings in wfcSpnFormats and wfcDataSpnFormats. 661 * @hide 662 */ 663 public static final String KEY_WFC_SPN_FORMAT_IDX_INT = "wfc_spn_format_idx_int"; 664 /** @hide */ 665 public static final String KEY_WFC_DATA_SPN_FORMAT_IDX_INT = "wfc_data_spn_format_idx_int"; 666 667 /** 668 * The Component Name of the activity that can setup the emergency addrees for WiFi Calling 669 * as per carrier requirement. 670 * @hide 671 */ 672 public static final String KEY_WFC_EMERGENCY_ADDRESS_CARRIER_APP_STRING = 673 "wfc_emergency_address_carrier_app_string"; 674 675 /** 676 * Boolean to decide whether to use #KEY_CARRIER_NAME_STRING from CarrierConfig app. 677 * @hide 678 */ 679 public static final String KEY_CARRIER_NAME_OVERRIDE_BOOL = "carrier_name_override_bool"; 680 681 /** 682 * String to identify carrier name in CarrierConfig app. This string is used only if 683 * #KEY_CARRIER_NAME_OVERRIDE_BOOL is true 684 * @hide 685 */ 686 public static final String KEY_CARRIER_NAME_STRING = "carrier_name_string"; 687 688 /** 689 * If this is true, the SIM card (through Customer Service Profile EF file) will be able to 690 * prevent manual operator selection. If false, this SIM setting will be ignored and manual 691 * operator selection will always be available. See CPHS4_2.WW6, CPHS B.4.7.1 for more 692 * information 693 */ 694 public static final String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool"; 695 696 /** 697 * Allow user to add APNs 698 */ 699 public static final String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool"; 700 701 /** 702 * APN types that user is not allowed to modify 703 * @hide 704 */ 705 public static final String KEY_READ_ONLY_APN_TYPES_STRING_ARRAY = 706 "read_only_apn_types_string_array"; 707 708 /** 709 * APN fields that user is not allowed to modify 710 * @hide 711 */ 712 public static final String KEY_READ_ONLY_APN_FIELDS_STRING_ARRAY = 713 "read_only_apn_fields_string_array"; 714 715 /** 716 * Boolean indicating if intent for emergency call state changes should be broadcast 717 * @hide 718 */ 719 public static final String KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL = 720 "broadcast_emergency_call_state_changes_bool"; 721 722 /** 723 * Cell broadcast additional channels enbled by the carrier 724 * @hide 725 */ 726 public static final String KEY_CARRIER_ADDITIONAL_CBS_CHANNELS_STRINGS = 727 "carrier_additional_cbs_channels_strings"; 728 729 /** 730 * Indicates whether STK LAUNCH_BROWSER command is disabled. 731 * If {@code true}, then the browser will not be launched 732 * on UI for the LAUNCH_BROWSER STK command. 733 * @hide 734 */ 735 public static final String KEY_STK_DISABLE_LAUNCH_BROWSER_BOOL = 736 "stk_disable_launch_browser_bool"; 737 738 739 // These variables are used by the MMS service and exposed through another API, {@link 740 // SmsManager}. The variable names and string values are copied from there. 741 public static final String KEY_MMS_ALIAS_ENABLED_BOOL = "aliasEnabled"; 742 public static final String KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL = "allowAttachAudio"; 743 public static final String KEY_MMS_APPEND_TRANSACTION_ID_BOOL = "enabledTransID"; 744 public static final String KEY_MMS_GROUP_MMS_ENABLED_BOOL = "enableGroupMms"; 745 public static final String KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL = "enableMMSDeliveryReports"; 746 public static final String KEY_MMS_MMS_ENABLED_BOOL = "enabledMMS"; 747 public static final String KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL = "enableMMSReadReports"; 748 public static final String KEY_MMS_MULTIPART_SMS_ENABLED_BOOL = "enableMultipartSMS"; 749 public static final String KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL = "enabledNotifyWapMMSC"; 750 public static final String KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL = "sendMultipartSmsAsSeparateMessages"; 751 public static final String KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL = "config_cellBroadcastAppLinks"; 752 public static final String KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL = "enableSMSDeliveryReports"; 753 public static final String KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL = "supportHttpCharsetHeader"; 754 public static final String KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL = "supportMmsContentDisposition"; 755 public static final String KEY_MMS_ALIAS_MAX_CHARS_INT = "aliasMaxChars"; 756 public static final String KEY_MMS_ALIAS_MIN_CHARS_INT = "aliasMinChars"; 757 public static final String KEY_MMS_HTTP_SOCKET_TIMEOUT_INT = "httpSocketTimeout"; 758 public static final String KEY_MMS_MAX_IMAGE_HEIGHT_INT = "maxImageHeight"; 759 public static final String KEY_MMS_MAX_IMAGE_WIDTH_INT = "maxImageWidth"; 760 public static final String KEY_MMS_MAX_MESSAGE_SIZE_INT = "maxMessageSize"; 761 public static final String KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT = "maxMessageTextSize"; 762 public static final String KEY_MMS_RECIPIENT_LIMIT_INT = "recipientLimit"; 763 public static final String KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT = "smsToMmsTextLengthThreshold"; 764 public static final String KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT = "smsToMmsTextThreshold"; 765 public static final String KEY_MMS_SUBJECT_MAX_LENGTH_INT = "maxSubjectLength"; 766 public static final String KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING = "emailGatewayNumber"; 767 public static final String KEY_MMS_HTTP_PARAMS_STRING = "httpParams"; 768 public static final String KEY_MMS_NAI_SUFFIX_STRING = "naiSuffix"; 769 public static final String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName"; 770 public static final String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl"; 771 public static final String KEY_MMS_USER_AGENT_STRING = "userAgent"; 772 /** @hide */ 773 public static final String KEY_MMS_CLOSE_CONNECTION_BOOL = "mmsCloseConnection"; 774 775 /** 776 * If carriers require differentiate un-provisioned status: cold sim or out of credit sim 777 * a package name and activity name can be provided to launch a supported carrier application 778 * that check the sim provisioning status 779 * The first element is the package name and the second element is the activity name 780 * of the provisioning app 781 * example: 782 * <item>com.google.android.carrierPackageName</item> 783 * <item>com.google.android.carrierPackageName.CarrierActivityName</item> 784 * The ComponentName of the carrier activity that can setup the device and activate with the 785 * network as part of the Setup Wizard flow. 786 * @hide 787 */ 788 public static final String KEY_CARRIER_SETUP_APP_STRING = "carrier_setup_app_string"; 789 790 /** 791 * A list of component name of carrier signalling receivers which are interested in intent 792 * android.intent.action.CARRIER_SIGNAL_REDIRECTED. 793 * Example: 794 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameA</item> 795 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameB</item> 796 * @hide 797 */ 798 public static final String KEY_SIGNAL_REDIRECTION_RECEIVER_STRING_ARRAY = 799 "signal_redirection_receiver_string_array"; 800 801 /** 802 * A list of component name of carrier signalling receivers which are interested in intent 803 * android.intent.action.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED. 804 * Example: 805 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameA</item> 806 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameB</item> 807 * @hide 808 */ 809 public static final String KEY_SIGNAL_DCFAILURE_RECEIVER_STRING_ARRAY = 810 "signal_dcfailure_receiver_string_array"; 811 812 /** 813 * A list of component name of carrier signalling receivers which are interested in intent 814 * android.intent.action.CARRIER_SIGNAL_PCO_VALUE. 815 * Example: 816 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameA</item> 817 * <item>com.google.android.carrierPackageName/.CarrierSignalReceiverNameB</item> 818 * @hide 819 */ 820 public static final String KEY_SIGNAL_PCO_RECEIVER_STRING_ARRAY = 821 "signal_pco_receiver_string_array"; 822 823 /** 824 * Determines whether the carrier supports making non-emergency phone calls while the phone is 825 * in emergency callback mode. Default value is {@code true}, meaning that non-emergency calls 826 * are allowed in emergency callback mode. 827 */ 828 public static final String KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL = 829 "allow_non_emergency_calls_in_ecm_bool"; 830 831 /** 832 * Flag indicating whether to allow carrier video calls to emergency numbers. 833 * When {@code true}, video calls to emergency numbers will be allowed. When {@code false}, 834 * video calls to emergency numbers will be initiated as audio-only calls instead. 835 */ 836 public static final String KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL = 837 "allow_emergency_video_calls_bool"; 838 839 /** 840 * Flag indicating whether the carrier supports RCS presence indication for video calls. When 841 * {@code true}, the carrier supports RCS presence indication for video calls. When presence 842 * is supported, the device should use the 843 * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE} bit mask and set the 844 * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE_VT_CAPABLE} bit to indicate 845 * whether each contact supports video calling. The UI is made aware that presence is enabled 846 * via {@link android.telecom.PhoneAccount#CAPABILITY_VIDEO_CALLING_RELIES_ON_PRESENCE} 847 * and can choose to hide or show the video calling icon based on whether a contact supports 848 * video. 849 */ 850 public static final String KEY_USE_RCS_PRESENCE_BOOL = "use_rcs_presence_bool"; 851 852 /** 853 * The duration in seconds that platform call and message blocking is disabled after the user 854 * contacts emergency services. Platform considers values in the range 0 to 604800 (one week) as 855 * valid. See {@link android.provider.BlockedNumberContract#isBlocked(Context, String)}). 856 */ 857 public static final String KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT = 858 "duration_blocking_disabled_after_emergency_int"; 859 860 /** 861 * For carriers which require an empty flash to be sent before sending the normal 3-way calling 862 * flash, the duration in milliseconds of the empty flash to send. When {@code 0}, no empty 863 * flash is sent. 864 * @hide 865 */ 866 public static final String KEY_CDMA_3WAYCALL_FLASH_DELAY_INT = "cdma_3waycall_flash_delay_int"; 867 868 869 /** 870 * @hide 871 * The default value for preferred CDMA roaming mode (aka CDMA system select.) 872 * CDMA_ROAMING_MODE_RADIO_DEFAULT = the default roaming mode from the radio 873 * CDMA_ROAMING_MODE_HOME = Home Networks 874 * CDMA_ROAMING_MODE_AFFILIATED = Roaming on Affiliated networks 875 * CDMA_ROAMING_MODE_ANY = Roaming on any networks 876 */ 877 public static final String KEY_CDMA_ROAMING_MODE_INT = "cdma_roaming_mode_int"; 878 /** @hide */ 879 public static final int CDMA_ROAMING_MODE_RADIO_DEFAULT = -1; 880 /** @hide */ 881 public static final int CDMA_ROAMING_MODE_HOME = 0; 882 /** @hide */ 883 public static final int CDMA_ROAMING_MODE_AFFILIATED = 1; 884 /** @hide */ 885 public static final int CDMA_ROAMING_MODE_ANY = 2; 886 887 /** 888 * Report IMEI as device id even if it's a CDMA/LTE phone. 889 * 890 * @hide 891 */ 892 public static final String KEY_FORCE_IMEI_BOOL = "force_imei_bool"; 893 894 /** 895 * The families of Radio Access Technologies that will get clustered and ratcheted, 896 * ie, we will report transitions up within the family, but not down until we change 897 * cells. This prevents flapping between base technologies and higher techs that are 898 * granted on demand within the cell. 899 * @hide 900 */ 901 public static final String KEY_RATCHET_RAT_FAMILIES = 902 "ratchet_rat_families"; 903 904 /** 905 * Flag indicating whether some telephony logic will treat a call which was formerly a video 906 * call as if it is still a video call. When {@code true}: 907 * <p> 908 * Logic which will automatically drop a video call which takes place over WIFI when a 909 * voice call is answered (see {@link #KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL}. 910 * <p> 911 * Logic which determines whether the user can use TTY calling. 912 */ 913 public static final String KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL = 914 "treat_downgraded_video_calls_as_video_calls_bool"; 915 916 /** 917 * When {@code true}, if the user is in an ongoing video call over WIFI and answers an incoming 918 * audio call, the video call will be disconnected before the audio call is answered. This is 919 * in contrast to the usual expected behavior where a foreground video call would be put into 920 * the background and held when an incoming audio call is answered. 921 */ 922 public static final String KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL = 923 "drop_video_call_when_answering_audio_call_bool"; 924 925 /** 926 * Flag indicating whether the carrier supports merging wifi calls when VoWIFI is disabled. 927 * This can happen in the case of a carrier which allows offloading video calls to WIFI 928 * separately of whether voice over wifi is enabled. In such a scenario when two video calls 929 * are downgraded to voice, they remain over wifi. However, if VoWIFI is disabled, these calls 930 * cannot be merged. 931 */ 932 public static final String KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL = 933 "allow_merge_wifi_calls_when_vowifi_off_bool"; 934 935 /** 936 * Flag indicating whether the carrier supports the Hold command while in an IMS call. 937 * <p> 938 * The device configuration value {@code config_device_respects_hold_carrier_config} ultimately 939 * controls whether this carrier configuration option is used. Where 940 * {@code config_device_respects_hold_carrier_config} is false, the value of the 941 * {@link #KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL} carrier configuration option is ignored. 942 * @hide 943 */ 944 public static final String KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL = "allow_hold_in_ims_call"; 945 946 /** 947 * When true, indicates that adding a call is disabled when there is an ongoing video call 948 * or when there is an ongoing call on wifi which was downgraded from video and VoWifi is 949 * turned off. 950 */ 951 public static final String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = 952 "allow_add_call_during_video_call"; 953 954 /** 955 * When true, indicates that the HD audio icon in the in-call screen should not be shown for 956 * VoWifi calls. 957 * @hide 958 */ 959 public static final String KEY_WIFI_CALLS_CAN_BE_HD_AUDIO = "wifi_calls_can_be_hd_audio"; 960 961 /** 962 * When true, indicates that the HD audio icon in the in-call screen should not be shown for 963 * video calls. 964 * @hide 965 */ 966 public static final String KEY_VIDEO_CALLS_CAN_BE_HD_AUDIO = "video_calls_can_be_hd_audio"; 967 968 /** 969 * Defines operator-specific {@link com.android.ims.ImsReasonInfo} mappings. 970 * 971 * Format: "ORIGINAL_CODE|MESSAGE|NEW_CODE" 972 * Where {@code ORIGINAL_CODE} corresponds to a {@link ImsReasonInfo#getCode()} code, 973 * {@code MESSAGE} corresponds to an expected {@link ImsReasonInfo#getExtraMessage()} string, 974 * and {@code NEW_CODE} is the new {@code ImsReasonInfo#CODE_*} which this combination of 975 * original code and message shall be remapped to. 976 * 977 * Example: "501|call completion elsewhere|1014" 978 * When the {@link ImsReasonInfo#getCode()} is {@link ImsReasonInfo#CODE_USER_TERMINATED} and 979 * the {@link ImsReasonInfo#getExtraMessage()} is {@code "call completion elsewhere"}, 980 * {@link ImsReasonInfo#CODE_ANSWERED_ELSEWHERE} shall be used as the {@link ImsReasonInfo} 981 * code instead. 982 * @hide 983 */ 984 public static final String KEY_IMS_REASONINFO_MAPPING_STRING_ARRAY = 985 "ims_reasoninfo_mapping_string_array"; 986 987 /** 988 * When {@code false}, use default title for Enhanced 4G LTE Mode settings. 989 * When {@code true}, use the variant. 990 * @hide 991 */ 992 public static final String KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL = 993 "enhanced_4g_lte_title_variant_bool"; 994 995 /** 996 * Indicates whether the carrier wants to notify the user when handover of an LTE video call to 997 * WIFI fails. 998 * <p> 999 * When {@code true}, if a video call starts on LTE and the modem reports a failure to handover 1000 * the call to WIFI or if no handover success is reported within 60 seconds of call initiation, 1001 * the {@link android.telephony.TelephonyManager#EVENT_HANDOVER_TO_WIFI_FAILED} event is raised 1002 * on the connection. 1003 * @hide 1004 */ 1005 public static final String KEY_NOTIFY_VT_HANDOVER_TO_WIFI_FAILURE_BOOL = 1006 "notify_vt_handover_to_wifi_failure_bool"; 1007 1008 /** 1009 * A upper case list of CNAP names that are unhelpful to the user for distinguising calls and 1010 * should be filtered out of the CNAP information. This includes CNAP names such as "WIRELESS 1011 * CALLER" or "UNKNOWN NAME". By default, if there are no filtered names for this carrier, null 1012 * is returned. 1013 * @hide 1014 */ 1015 public static final String FILTERED_CNAP_NAMES_STRING_ARRAY = "filtered_cnap_names_string_array"; 1016 1017 /** 1018 * Determine whether user can change Wi-Fi Calling preference in roaming. 1019 * {@code false} - roaming preference {@link KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT} is 1020 * the same as home preference {@link KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT} 1021 * and cannot be changed. 1022 * {@code true} - roaming preference can be changed by user independently. 1023 * 1024 * @hide 1025 */ 1026 public static final String KEY_EDITABLE_WFC_ROAMING_MODE_BOOL = 1027 "editable_wfc_roaming_mode_bool"; 1028 1029 /** The default value for every variable. */ 1030 private final static PersistableBundle sDefaults; 1031 1032 static { 1033 sDefaults = new PersistableBundle(); 1034 sDefaults.putBoolean(KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL, true); 1035 sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true); 1036 sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false); 1037 sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true); 1038 sDefaults.putBoolean(KEY_APN_EXPAND_BOOL, true); 1039 sDefaults.putBoolean(KEY_AUTO_RETRY_ENABLED_BOOL, false); 1040 sDefaults.putBoolean(KEY_CARRIER_SETTINGS_ENABLE_BOOL, false); 1041 sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false); 1042 sDefaults.putBoolean(KEY_CARRIER_VT_AVAILABLE_BOOL, false); 1043 sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL, false); 1044 sDefaults.putBoolean(KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL, true); 1045 sDefaults.putBoolean(KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL, false); 1046 sDefaults.putBoolean(KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL, false); 1047 sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL, false); 1048 sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL, false); 1049 sDefaults.putBoolean(KEY_CARRIER_PROMOTE_WFC_ON_CALL_FAIL_BOOL, false); 1050 sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT, 2); 1051 sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT, 2); 1052 sDefaults.putBoolean(KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL, false); 1053 sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false); 1054 sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true); 1055 sDefaults.putBoolean(KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL, true); 1056 sDefaults.putBoolean(KEY_CARRIER_IMS_GBA_REQUIRED_BOOL, false); 1057 sDefaults.putBoolean(KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL, false); 1058 sDefaults.putBoolean(KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL, true); 1059 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING, ""); 1060 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING, ""); 1061 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING, ""); 1062 sDefaults.putInt(KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT, 64); 1063 sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false); 1064 sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false); 1065 sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true); 1066 sDefaults.putBoolean(KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL, false); 1067 sDefaults.putBoolean(KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL, false); 1068 sDefaults.putBoolean(KEY_HIDE_SIM_LOCK_SETTINGS_BOOL, false); 1069 sDefaults.putBoolean(KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL, false); 1070 sDefaults.putBoolean(KEY_OPERATOR_SELECTION_EXPAND_BOOL, true); 1071 sDefaults.putBoolean(KEY_PREFER_2G_BOOL, true); 1072 sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false); 1073 sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false); 1074 sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true); 1075 sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true); 1076 sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, false); 1077 sDefaults.putBoolean(KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL, true); 1078 sDefaults.putBoolean(KEY_USE_HFA_FOR_PROVISIONING_BOOL, false); 1079 sDefaults.putBoolean(KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL, false); 1080 sDefaults.putBoolean(KEY_USE_OTASP_FOR_PROVISIONING_BOOL, false); 1081 sDefaults.putBoolean(KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL, false); 1082 sDefaults.putBoolean(KEY_VOICE_PRIVACY_DISABLE_UI_BOOL, false); 1083 sDefaults.putBoolean(KEY_WORLD_PHONE_BOOL, false); 1084 sDefaults.putBoolean(KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL, true); 1085 sDefaults.putBoolean(KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL, false); 1086 sDefaults.putInt(KEY_VOLTE_REPLACEMENT_RAT_INT, 0); 1087 sDefaults.putString(KEY_DEFAULT_SIM_CALL_MANAGER_STRING, ""); 1088 sDefaults.putString(KEY_VVM_DESTINATION_NUMBER_STRING, ""); 1089 sDefaults.putInt(KEY_VVM_PORT_NUMBER_INT, 0); 1090 sDefaults.putString(KEY_VVM_TYPE_STRING, ""); 1091 sDefaults.putBoolean(KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL, false); 1092 sDefaults.putBoolean(KEY_VVM_PREFETCH_BOOL, true); 1093 sDefaults.putString(KEY_CARRIER_VVM_PACKAGE_NAME_STRING, ""); 1094 sDefaults.putBoolean(KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL, false); 1095 sDefaults.putBoolean(KEY_CI_ACTION_ON_SYS_UPDATE_BOOL, false); 1096 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING, ""); 1097 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING, ""); 1098 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING, ""); 1099 sDefaults.putBoolean(KEY_CSP_ENABLED_BOOL, false); 1100 sDefaults.putBoolean(KEY_ALLOW_ADDING_APNS_BOOL, true); 1101 sDefaults.putStringArray(KEY_READ_ONLY_APN_TYPES_STRING_ARRAY, null); 1102 sDefaults.putStringArray(KEY_READ_ONLY_APN_FIELDS_STRING_ARRAY, null); 1103 sDefaults.putBoolean(KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL, false); 1104 sDefaults.putBoolean(KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL, false); 1105 sDefaults.putBoolean(KEY_DISABLE_SEVERE_WHEN_EXTREME_DISABLED_BOOL, true); 1106 sDefaults.putStringArray(KEY_CARRIER_DATA_CALL_RETRY_CONFIG_STRINGS, new String[]{ 1107 "default:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000," 1108 + "320000:5000,640000:5000,1280000:5000,1800000:5000", 1109 "mms:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000," 1110 + "320000:5000,640000:5000,1280000:5000,1800000:5000", 1111 "others:max_retries=3, 5000, 5000, 5000"}); 1112 sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG, 20000); 1113 sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG, 3000); 1114 sDefaults.putString(KEY_CARRIER_ERI_FILE_NAME_STRING, "eri.xml"); 1115 sDefaults.putInt(KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT, 7200); 1116 sDefaults.putStringArray(KEY_CARRIER_METERED_APN_TYPES_STRINGS, 1117 new String[]{"default", "mms", "dun", "supl"}); 1118 sDefaults.putStringArray(KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS, 1119 new String[]{"default", "mms", "dun", "supl"}); 1120 1121 sDefaults.putStringArray(KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY, null); 1122 sDefaults.putStringArray(KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY, null); 1123 sDefaults.putStringArray(KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY, null); 1124 sDefaults.putStringArray(KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY, null); 1125 sDefaults.putStringArray(KEY_DIAL_STRING_REPLACE_STRING_ARRAY, null); 1126 sDefaults.putBoolean(KEY_FORCE_HOME_NETWORK_BOOL, false); 1127 sDefaults.putInt(KEY_GSM_DTMF_TONE_DELAY_INT, 0); 1128 sDefaults.putInt(KEY_IMS_DTMF_TONE_DELAY_INT, 0); 1129 sDefaults.putInt(KEY_CDMA_DTMF_TONE_DELAY_INT, 100); 1130 sDefaults.putInt(KEY_CDMA_3WAYCALL_FLASH_DELAY_INT , 0); 1131 sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true); 1132 sDefaults.putBoolean(KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL, false); 1133 sDefaults.putBoolean(KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, true); 1134 sDefaults.putBoolean(KEY_HIDE_IMS_APN_BOOL, false); 1135 sDefaults.putBoolean(KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL, false); 1136 sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL, false); 1137 sDefaults.putBoolean(KEY_EDITABLE_WFC_MODE_BOOL, true); 1138 sDefaults.putStringArray(KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY, null); 1139 sDefaults.putInt(KEY_WFC_SPN_FORMAT_IDX_INT, 0); 1140 sDefaults.putInt(KEY_WFC_DATA_SPN_FORMAT_IDX_INT, 0); 1141 sDefaults.putString(KEY_WFC_EMERGENCY_ADDRESS_CARRIER_APP_STRING, ""); 1142 sDefaults.putBoolean(KEY_CONFIG_WIFI_DISABLE_IN_ECBM, false); 1143 sDefaults.putBoolean(KEY_CARRIER_NAME_OVERRIDE_BOOL, false); 1144 sDefaults.putString(KEY_CARRIER_NAME_STRING, ""); 1145 1146 // MMS defaults 1147 sDefaults.putBoolean(KEY_MMS_ALIAS_ENABLED_BOOL, false); 1148 sDefaults.putBoolean(KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL, true); 1149 sDefaults.putBoolean(KEY_MMS_APPEND_TRANSACTION_ID_BOOL, false); 1150 sDefaults.putBoolean(KEY_MMS_GROUP_MMS_ENABLED_BOOL, true); 1151 sDefaults.putBoolean(KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL, false); 1152 sDefaults.putBoolean(KEY_MMS_MMS_ENABLED_BOOL, true); 1153 sDefaults.putBoolean(KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL, false); 1154 sDefaults.putBoolean(KEY_MMS_MULTIPART_SMS_ENABLED_BOOL, true); 1155 sDefaults.putBoolean(KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL, false); 1156 sDefaults.putBoolean(KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL, false); 1157 sDefaults.putBoolean(KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL, true); 1158 sDefaults.putBoolean(KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL, true); 1159 sDefaults.putBoolean(KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL, false); 1160 sDefaults.putBoolean(KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL, true); 1161 sDefaults.putBoolean(KEY_MMS_CLOSE_CONNECTION_BOOL, false); 1162 sDefaults.putInt(KEY_MMS_ALIAS_MAX_CHARS_INT, 48); 1163 sDefaults.putInt(KEY_MMS_ALIAS_MIN_CHARS_INT, 2); 1164 sDefaults.putInt(KEY_MMS_HTTP_SOCKET_TIMEOUT_INT, 60 * 1000); 1165 sDefaults.putInt(KEY_MMS_MAX_IMAGE_HEIGHT_INT, 480); 1166 sDefaults.putInt(KEY_MMS_MAX_IMAGE_WIDTH_INT, 640); 1167 sDefaults.putInt(KEY_MMS_MAX_MESSAGE_SIZE_INT, 300 * 1024); 1168 sDefaults.putInt(KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT, -1); 1169 sDefaults.putInt(KEY_MMS_RECIPIENT_LIMIT_INT, Integer.MAX_VALUE); 1170 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT, -1); 1171 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT, -1); 1172 sDefaults.putInt(KEY_MMS_SUBJECT_MAX_LENGTH_INT, 40); 1173 sDefaults.putString(KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING, ""); 1174 sDefaults.putString(KEY_MMS_HTTP_PARAMS_STRING, ""); 1175 sDefaults.putString(KEY_MMS_NAI_SUFFIX_STRING, ""); 1176 sDefaults.putString(KEY_MMS_UA_PROF_TAG_NAME_STRING, "x-wap-profile"); 1177 sDefaults.putString(KEY_MMS_UA_PROF_URL_STRING, ""); 1178 sDefaults.putString(KEY_MMS_USER_AGENT_STRING, ""); 1179 sDefaults.putBoolean(KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL, true); 1180 sDefaults.putBoolean(KEY_USE_RCS_PRESENCE_BOOL, false); 1181 sDefaults.putBoolean(KEY_FORCE_IMEI_BOOL, false); 1182 sDefaults.putInt(KEY_CDMA_ROAMING_MODE_INT, CDMA_ROAMING_MODE_RADIO_DEFAULT); 1183 1184 // Carrier Signalling Receivers 1185 sDefaults.putStringArray(KEY_SIGNAL_REDIRECTION_RECEIVER_STRING_ARRAY, null); 1186 sDefaults.putStringArray(KEY_SIGNAL_DCFAILURE_RECEIVER_STRING_ARRAY, null); 1187 sDefaults.putStringArray(KEY_SIGNAL_PCO_RECEIVER_STRING_ARRAY, null); 1188 sDefaults.putString(KEY_CARRIER_SETUP_APP_STRING, ""); 1189 1190 // Rat families: {GPRS, EDGE}, {EVDO, EVDO_A, EVDO_B}, {UMTS, HSPA, HSDPA, HSUPA, HSPAP}, 1191 // {LTE, LTE_CA} 1192 // Order is important - lowest precidence first 1193 sDefaults.putStringArray(KEY_RATCHET_RAT_FAMILIES, 1194 new String[]{"1,2","7,8,12","3,11,9,10,15","14,19"}); 1195 sDefaults.putBoolean(KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL, false); 1196 sDefaults.putBoolean(KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL, false); 1197 sDefaults.putBoolean(KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL, true); 1198 sDefaults.putBoolean(KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL, true); 1199 sDefaults.putBoolean(KEY_WIFI_CALLS_CAN_BE_HD_AUDIO, true); 1200 sDefaults.putBoolean(KEY_VIDEO_CALLS_CAN_BE_HD_AUDIO, true); 1201 1202 sDefaults.putStringArray(KEY_IMS_REASONINFO_MAPPING_STRING_ARRAY, null); 1203 sDefaults.putBoolean(KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL, false); 1204 sDefaults.putBoolean(KEY_NOTIFY_VT_HANDOVER_TO_WIFI_FAILURE_BOOL, false); 1205 sDefaults.putStringArray(FILTERED_CNAP_NAMES_STRING_ARRAY, null); 1206 sDefaults.putBoolean(KEY_EDITABLE_WFC_ROAMING_MODE_BOOL, false); 1207 sDefaults.putBoolean(KEY_STK_DISABLE_LAUNCH_BROWSER_BOOL, false); 1208 } 1209 1210 /** 1211 * Gets the configuration values for a particular subscription, which is associated with a 1212 * specific SIM card. If an invalid subId is used, the returned config will contain default 1213 * values. 1214 * 1215 * <p>Requires Permission: 1216 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1217 * 1218 * @param subId the subscription ID, normally obtained from {@link SubscriptionManager}. 1219 * @return A {@link PersistableBundle} containing the config for the given subId, or default 1220 * values for an invalid subId. 1221 */ 1222 @Nullable 1223 public PersistableBundle getConfigForSubId(int subId) { 1224 try { 1225 ICarrierConfigLoader loader = getICarrierConfigLoader(); 1226 if (loader == null) { 1227 Rlog.w(TAG, "Error getting config for subId " + subId 1228 + " ICarrierConfigLoader is null"); 1229 return null; 1230 } 1231 return loader.getConfigForSubId(subId); 1232 } catch (RemoteException ex) { 1233 Rlog.e(TAG, "Error getting config for subId " + subId + ": " 1234 + ex.toString()); 1235 } 1236 return null; 1237 } 1238 1239 /** 1240 * Gets the configuration values for the default subscription. 1241 * 1242 * <p>Requires Permission: 1243 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1244 * 1245 * @see #getConfigForSubId 1246 */ 1247 @Nullable 1248 public PersistableBundle getConfig() { 1249 return getConfigForSubId(SubscriptionManager.getDefaultSubscriptionId()); 1250 } 1251 1252 /** 1253 * Calling this method triggers telephony services to fetch the current carrier configuration. 1254 * <p> 1255 * Normally this does not need to be called because the platform reloads config on its own. 1256 * This should be called by a carrier service app if it wants to update config at an arbitrary 1257 * moment. 1258 * </p> 1259 * <p>Requires that the calling app has carrier privileges. 1260 * @see #hasCarrierPrivileges 1261 * <p> 1262 * This method returns before the reload has completed, and 1263 * {@link android.service.carrier.CarrierService#onLoadConfig} will be called from an 1264 * arbitrary thread. 1265 * </p> 1266 */ 1267 public void notifyConfigChangedForSubId(int subId) { 1268 try { 1269 ICarrierConfigLoader loader = getICarrierConfigLoader(); 1270 if (loader == null) { 1271 Rlog.w(TAG, "Error reloading config for subId=" + subId 1272 + " ICarrierConfigLoader is null"); 1273 return; 1274 } 1275 loader.notifyConfigChangedForSubId(subId); 1276 } catch (RemoteException ex) { 1277 Rlog.e(TAG, "Error reloading config for subId=" + subId + ": " + ex.toString()); 1278 } 1279 } 1280 1281 /** 1282 * Request the carrier config loader to update the cofig for phoneId. 1283 * <p> 1284 * Depending on simState, the config may be cleared or loaded from config app. This is only used 1285 * by SubscriptionInfoUpdater. 1286 * </p> 1287 * 1288 * @hide 1289 */ 1290 @SystemApi 1291 public void updateConfigForPhoneId(int phoneId, String simState) { 1292 try { 1293 ICarrierConfigLoader loader = getICarrierConfigLoader(); 1294 if (loader == null) { 1295 Rlog.w(TAG, "Error updating config for phoneId=" + phoneId 1296 + " ICarrierConfigLoader is null"); 1297 return; 1298 } 1299 loader.updateConfigForPhoneId(phoneId, simState); 1300 } catch (RemoteException ex) { 1301 Rlog.e(TAG, "Error updating config for phoneId=" + phoneId + ": " + ex.toString()); 1302 } 1303 } 1304 1305 /** 1306 * Returns a new bundle with the default value for every supported configuration variable. 1307 * 1308 * @hide 1309 */ 1310 @NonNull 1311 @SystemApi 1312 public static PersistableBundle getDefaultConfig() { 1313 return new PersistableBundle(sDefaults); 1314 } 1315 1316 /** @hide */ 1317 @Nullable 1318 private ICarrierConfigLoader getICarrierConfigLoader() { 1319 return ICarrierConfigLoader.Stub 1320 .asInterface(ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE)); 1321 } 1322} 1323