content: /*
   * Copyright (C) 2006 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.android.internal.telephony;
  
  import android.telephony.TelephonyManager;
  
  /**
   * {@hide}
   */
  public interface RILConstants {
      // From the top of ril.cpp
      int RIL_ERRNO_INVALID_RESPONSE = -1;
  
      // from RIL_Errno
      int SUCCESS = 0;
      int RADIO_NOT_AVAILABLE = 1;              /* If radio did not start or is resetting */
      int GENERIC_FAILURE = 2;
      int PASSWORD_INCORRECT = 3;               /* for PIN/PIN2 methods only! */
      int SIM_PIN2 = 4;                         /* Operation requires SIM PIN2 to be entered */
      int SIM_PUK2 = 5;                         /* Operation requires SIM PIN2 to be entered */
      int REQUEST_NOT_SUPPORTED = 6;
      int REQUEST_CANCELLED = 7;
      int OP_NOT_ALLOWED_DURING_VOICE_CALL = 8; /* data operation is not allowed during voice call in
                                                   class C */
      int OP_NOT_ALLOWED_BEFORE_REG_NW = 9;     /* request is not allowed before device registers to
                                                   network */
      int SMS_SEND_FAIL_RETRY = 10;             /* send sms fail and need retry */
      int SIM_ABSENT = 11;                      /* ICC card is absent */
      int SUBSCRIPTION_NOT_AVAILABLE = 12;      /* fail to find CDMA subscription from specified
                                                   location */
      int MODE_NOT_SUPPORTED = 13;              /* HW does not support preferred network type */
      int FDN_CHECK_FAILURE = 14;               /* send operation barred error when FDN is enabled */
      int ILLEGAL_SIM_OR_ME = 15;               /* network selection failure due
                                                   to wrong SIM/ME and no
                                                   retries needed */
      int MISSING_RESOURCE = 16;                /* no logical channel available */
      int NO_SUCH_ELEMENT = 17;                 /* application not found on SIM */
      int DIAL_MODIFIED_TO_USSD = 18;           /* DIAL request modified to USSD */
      int DIAL_MODIFIED_TO_SS = 19;             /* DIAL request modified to SS */
      int DIAL_MODIFIED_TO_DIAL = 20;           /* DIAL request modified to DIAL with different data*/
      int USSD_MODIFIED_TO_DIAL = 21;           /* USSD request modified to DIAL */
      int USSD_MODIFIED_TO_SS = 22;             /* USSD request modified to SS */
      int USSD_MODIFIED_TO_USSD = 23;           /* USSD request modified to different USSD request */
      int SS_MODIFIED_TO_DIAL = 24;             /* SS request modified to DIAL */
      int SS_MODIFIED_TO_USSD = 25;             /* SS request modified to USSD */
      int SUBSCRIPTION_NOT_SUPPORTED = 26;      /* Subscription not supported */
      int SS_MODIFIED_TO_SS = 27;               /* SS request modified to different SS request */
      int SIM_ALREADY_POWERED_OFF = 29;         /* SAP: 0x03, Error card aleready powered off */
      int SIM_ALREADY_POWERED_ON = 30;          /* SAP: 0x05, Error card already powered on */
      int SIM_DATA_NOT_AVAILABLE = 31;          /* SAP: 0x06, Error data not available */
      int SIM_SAP_CONNECT_FAILURE = 32;
      int SIM_SAP_MSG_SIZE_TOO_LARGE = 33;
      int SIM_SAP_MSG_SIZE_TOO_SMALL = 34;
      int SIM_SAP_CONNECT_OK_CALL_ONGOING = 35;
      int LCE_NOT_SUPPORTED = 36;               /* Link Capacity Estimation (LCE) not supported */
      int NO_MEMORY = 37;                       /* Not sufficient memory to process the request */
      int INTERNAL_ERR = 38;                    /* Hit unexpected vendor internal error scenario */
      int SYSTEM_ERR = 39;                      /* Hit platform or system error */
      int MODEM_ERR = 40;                       /* Hit unexpected modem error */
      int INVALID_STATE = 41;                   /* Unexpected request for the current state */
      int NO_RESOURCES = 42;                    /* Not sufficient resource to process the request */
      int SIM_ERR = 43;                         /* Received error from SIM card */
      int INVALID_ARGUMENTS = 44;               /* Received invalid arguments in request */
      int INVALID_SIM_STATE = 45;               /* Can not process the request in current SIM state */
      int INVALID_MODEM_STATE = 46;             /* Can not process the request in current Modem state */
      int INVALID_CALL_ID = 47;                 /* Received invalid call id in request */
      int NO_SMS_TO_ACK = 48;                   /* ACK received when there is no SMS to ack */
      int NETWORK_ERR = 49;                     /* Received error from network */
      int REQUEST_RATE_LIMITED = 50;            /* Operation denied due to overly-frequent requests */
      int SIM_BUSY = 51;                        /* SIM is busy */
      int SIM_FULL = 52;                        /* The target EF is full */
      int NETWORK_REJECT = 53;                  /* Request is rejected by network */
      int OPERATION_NOT_ALLOWED = 54;           /* Not allowed the request now */
      int EMPTY_RECORD = 55;                    /* The request record is empty */
      int INVALID_SMS_FORMAT = 56;              /* Invalid sms format */
      int ENCODING_ERR = 57;                    /* Message not encoded properly */
      int INVALID_SMSC_ADDRESS = 58;            /* SMSC address specified is invalid */
      int NO_SUCH_ENTRY = 59;                   /* No such entry present to perform the request */
      int NETWORK_NOT_READY = 60;               /* Network is not ready to perform the request */
      int NOT_PROVISIONED = 61;                 /* Device doesnot have this value provisioned */
      int NO_SUBSCRIPTION = 62;                 /* Device doesnot have subscription */
      int NO_NETWORK_FOUND = 63;                /* Network cannot be found */
      int DEVICE_IN_USE = 64;                   /* Operation cannot be performed because the device
                                                   is currently in use */
      int ABORTED = 65;                         /* Operation aborted */
      int INVALID_RESPONSE = 66;                /* Invalid response sent by vendor code */
  
      // Below is list of OEM specific error codes which can by used by OEMs in case they don't want to
      // reveal particular replacement for Generic failure
      int OEM_ERROR_1 = 501;
      int OEM_ERROR_2 = 502;
      int OEM_ERROR_3 = 503;
      int OEM_ERROR_4 = 504;
      int OEM_ERROR_5 = 505;
      int OEM_ERROR_6 = 506;
      int OEM_ERROR_7 = 507;
      int OEM_ERROR_8 = 508;
      int OEM_ERROR_9 = 509;
      int OEM_ERROR_10 = 510;
      int OEM_ERROR_11 = 511;
      int OEM_ERROR_12 = 512;
      int OEM_ERROR_13 = 513;
      int OEM_ERROR_14 = 514;
      int OEM_ERROR_15 = 515;
      int OEM_ERROR_16 = 516;
      int OEM_ERROR_17 = 517;
      int OEM_ERROR_18 = 518;
      int OEM_ERROR_19 = 519;
      int OEM_ERROR_20 = 520;
      int OEM_ERROR_21 = 521;
      int OEM_ERROR_22 = 522;
      int OEM_ERROR_23 = 523;
      int OEM_ERROR_24 = 524;
      int OEM_ERROR_25 = 525;
  
      /* NETWORK_MODE_* See ril.h RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE */
      /** GSM, WCDMA (WCDMA preferred) */
      int NETWORK_MODE_WCDMA_PREF = 0;
  
      /** GSM only */
      int NETWORK_MODE_GSM_ONLY = 1;
  
      /** WCDMA only */
      int NETWORK_MODE_WCDMA_ONLY = 2;
  
      /** GSM, WCDMA (auto mode, according to PRL) */
      int NETWORK_MODE_GSM_UMTS = 3;
  
      /** CDMA and EvDo (auto mode, according to PRL) */
      int NETWORK_MODE_CDMA = 4;
  
      /** CDMA only */
      int NETWORK_MODE_CDMA_NO_EVDO = 5;
  
      /** EvDo only */
      int NETWORK_MODE_EVDO_NO_CDMA = 6;
  
      /** GSM, WCDMA, CDMA, and EvDo (auto mode, according to PRL) */
      int NETWORK_MODE_GLOBAL = 7;
  
      /** LTE, CDMA and EvDo */
      int NETWORK_MODE_LTE_CDMA_EVDO = 8;
  
      /** LTE, GSM and WCDMA */
      int NETWORK_MODE_LTE_GSM_WCDMA = 9;
  
      /** LTE, CDMA, EvDo, GSM, and WCDMA */
      int NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA = 10;
  
      /** LTE only mode. */
      int NETWORK_MODE_LTE_ONLY = 11;
  
      /** LTE and WCDMA */
      int NETWORK_MODE_LTE_WCDMA = 12;
  
      /** TD-SCDMA only */
      int NETWORK_MODE_TDSCDMA_ONLY = 13;
  
      /** TD-SCDMA and WCDMA */
      int NETWORK_MODE_TDSCDMA_WCDMA = 14;
  
      /** LTE and TD-SCDMA*/
      int NETWORK_MODE_LTE_TDSCDMA = 15;
  
      /** TD-SCDMA and GSM */
      int NETWORK_MODE_TDSCDMA_GSM = 16;
  
      /** TD-SCDMA, GSM and LTE */
      int NETWORK_MODE_LTE_TDSCDMA_GSM = 17;
  
      /** TD-SCDMA, GSM and WCDMA */
      int NETWORK_MODE_TDSCDMA_GSM_WCDMA = 18;
  
      /** LTE, TD-SCDMA and WCDMA */
      int NETWORK_MODE_LTE_TDSCDMA_WCDMA = 19;
  
      /** LTE, TD-SCDMA, GSM, and WCDMA */
      int NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA = 20;
  
      /** TD-SCDMA, CDMA, EVDO, GSM and WCDMA */
      int NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 21;
  
      /** LTE, TDCSDMA, CDMA, EVDO, GSM and WCDMA */
      int NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 22;
  
      /** NR 5G only mode */
      int NETWORK_MODE_NR_ONLY = 23;
  
      /** NR 5G, LTE */
      int NETWORK_MODE_NR_LTE = 24;
  
      /** NR 5G, LTE, CDMA and EvDo */
      int NETWORK_MODE_NR_LTE_CDMA_EVDO = 25;
  
      /** NR 5G, LTE, GSM and WCDMA */
      int NETWORK_MODE_NR_LTE_GSM_WCDMA = 26;
  
      /** NR 5G, LTE, CDMA, EvDo, GSM and WCDMA */
      int NETWORK_MODE_NR_LTE_CDMA_EVDO_GSM_WCDMA = 27;
  
      /** NR 5G, LTE and WCDMA */
      int NETWORK_MODE_NR_LTE_WCDMA = 28;
  
      /** NR 5G, LTE and TDSCDMA */
      int NETWORK_MODE_NR_LTE_TDSCDMA = 29;
  
      /** NR 5G, LTE, TD-SCDMA and GSM */
      int NETWORK_MODE_NR_LTE_TDSCDMA_GSM = 30;
  
      /** NR 5G, LTE, TD-SCDMA, WCDMA */
      int NETWORK_MODE_NR_LTE_TDSCDMA_WCDMA = 31;
  
      /** NR 5G, LTE, TD-SCDMA, GSM and WCDMA */
      int NETWORK_MODE_NR_LTE_TDSCDMA_GSM_WCDMA = 32;
  
      /** NR 5G, LTE, TD-SCDMA, CDMA, EVDO, GSM and WCDMA */
      int NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 33;
  
      int PREFERRED_NETWORK_MODE = Integer.parseInt(TelephonyManager.getTelephonyProperty(0,
              "ro.telephony.default_network", Integer.toString(NETWORK_MODE_WCDMA_PREF)));
  
      int BAND_MODE_UNSPECIFIED = 0;      //"unspecified" (selected by baseband automatically)
      int BAND_MODE_EURO = 1;             //"EURO band" (GSM-900 / DCS-1800 / WCDMA-IMT-2000)
      int BAND_MODE_USA = 2;              //"US band" (GSM-850 / PCS-1900 / WCDMA-850 / WCDMA-PCS-1900)
      int BAND_MODE_JPN = 3;              //"JPN band" (WCDMA-800 / WCDMA-IMT-2000)
      int BAND_MODE_AUS = 4;              //"AUS band" (GSM-900 / DCS-1800 / WCDMA-850 / WCDMA-IMT-2000)
      int BAND_MODE_AUS_2 = 5;            //"AUS band 2" (GSM-900 / DCS-1800 / WCDMA-850)
      int BAND_MODE_CELL_800 = 6;         //"Cellular" (800-MHz Band)
      int BAND_MODE_PCS = 7;              //"PCS" (1900-MHz Band)
      int BAND_MODE_JTACS = 8;            //"Band Class 3" (JTACS Band)
      int BAND_MODE_KOREA_PCS = 9;        //"Band Class 4" (Korean PCS Band)
      int BAND_MODE_5_450M = 10;          //"Band Class 5" (450-MHz Band)
      int BAND_MODE_IMT2000 = 11;         //"Band Class 6" (2-GMHz IMT2000 Band)
      int BAND_MODE_7_700M_2 = 12;        //"Band Class 7" (Upper 700-MHz Band)
      int BAND_MODE_8_1800M = 13;         //"Band Class 8" (1800-MHz Band)
      int BAND_MODE_9_900M = 14;          //"Band Class 9" (900-MHz Band)
      int BAND_MODE_10_800M_2 = 15;       //"Band Class 10" (Secondary 800-MHz Band)
      int BAND_MODE_EURO_PAMR_400M = 16;  //"Band Class 11" (400-MHz European PAMR Band)
      int BAND_MODE_AWS = 17;             //"Band Class 15" (AWS Band)
      int BAND_MODE_USA_2500M = 18;       //"Band Class 16" (US 2.5-GHz Band)
  
      int CDMA_CELL_BROADCAST_SMS_DISABLED = 1;
      int CDMA_CELL_BROADCAST_SMS_ENABLED  = 0;
  
      int NO_PHONE = 0;
      int GSM_PHONE = 1;
      int CDMA_PHONE = 2;
      int SIP_PHONE  = 3;
      int THIRD_PARTY_PHONE = 4;
      int IMS_PHONE = 5;
      int CDMA_LTE_PHONE = 6;
  
      int LTE_ON_CDMA_UNKNOWN = -1;
      int LTE_ON_CDMA_FALSE = 0;
      int LTE_ON_CDMA_TRUE = 1;
  
      int SETUP_DATA_AUTH_NONE      = 0;
      int SETUP_DATA_AUTH_PAP       = 1;
      int SETUP_DATA_AUTH_CHAP      = 2;
      int SETUP_DATA_AUTH_PAP_CHAP  = 3;
  
      /* LCE service related constants. */
      int LCE_NOT_AVAILABLE = -1;
      int LCE_STOPPED = 0;
      int LCE_ACTIVE = 1;
  
      /**
       * No restriction at all including voice/SMS/USSD/SS/AV64
       * and packet data.
       */
      int RIL_RESTRICTED_STATE_NONE = 0x00;
      /**
       * Block emergency call due to restriction.
       * But allow all normal voice/SMS/USSD/SS/AV64.
       */
      int RIL_RESTRICTED_STATE_CS_EMERGENCY = 0x01;
      /**
       * Block all normal voice/SMS/USSD/SS/AV64 due to restriction.
       * Only Emergency call allowed.
       */
      int RIL_RESTRICTED_STATE_CS_NORMAL = 0x02;
      /**
       * Block all voice/SMS/USSD/SS/AV64
       * including emergency call due to restriction.
       */
      int RIL_RESTRICTED_STATE_CS_ALL = 0x04;
      /**
       * Block packet data access due to restriction.
       */
      int RIL_RESTRICTED_STATE_PS_ALL = 0x10;
  
      /** Data profile for RIL_REQUEST_SETUP_DATA_CALL */
      public static final int DATA_PROFILE_DEFAULT   = 0;
      public static final int DATA_PROFILE_TETHERED  = 1;
      public static final int DATA_PROFILE_IMS       = 2;
      public static final int DATA_PROFILE_FOTA      = 3;
      public static final int DATA_PROFILE_CBS       = 4;
      public static final int DATA_PROFILE_OEM_BASE  = 1000;
      public static final int DATA_PROFILE_INVALID   = 0xFFFFFFFF;
  
      /**
       * The request/response/unsol message IDs below match RIL.h through Android O-MR1.
       *
       * RIL.h is at hardware/ril/include/telephony.ril.h; RIL support is deprecated and may
       * be removed in the future.
       *
       * Messages defined after O-MR1 have no corresponding definition in RIL.h.
       * P-and-later messages start at RIL_REQUEST_HAL_NON_RIL_BASE and
       * RIL_UNSOL_HAL_NON_RIL_BASE.
       */
  
      /* Requests begin */
      int RIL_REQUEST_GET_SIM_STATUS = 1;
      int RIL_REQUEST_ENTER_SIM_PIN = 2;
      int RIL_REQUEST_ENTER_SIM_PUK = 3;
      int RIL_REQUEST_ENTER_SIM_PIN2 = 4;
      int RIL_REQUEST_ENTER_SIM_PUK2 = 5;
      int RIL_REQUEST_CHANGE_SIM_PIN = 6;
      int RIL_REQUEST_CHANGE_SIM_PIN2 = 7;
      int RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION = 8;
      int RIL_REQUEST_GET_CURRENT_CALLS = 9;
      int RIL_REQUEST_DIAL = 10;
      int RIL_REQUEST_GET_IMSI = 11;
      int RIL_REQUEST_HANGUP = 12;
      int RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND = 13;
      int RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND = 14;
      int RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE = 15;
      int RIL_REQUEST_CONFERENCE = 16;
      int RIL_REQUEST_UDUB = 17;
      int RIL_REQUEST_LAST_CALL_FAIL_CAUSE = 18;
      int RIL_REQUEST_SIGNAL_STRENGTH = 19;
      int RIL_REQUEST_VOICE_REGISTRATION_STATE = 20;
      int RIL_REQUEST_DATA_REGISTRATION_STATE = 21;
      int RIL_REQUEST_OPERATOR = 22;
      int RIL_REQUEST_RADIO_POWER = 23;
      int RIL_REQUEST_DTMF = 24;
      int RIL_REQUEST_SEND_SMS = 25;
      int RIL_REQUEST_SEND_SMS_EXPECT_MORE = 26;
      int RIL_REQUEST_SETUP_DATA_CALL = 27;
      int RIL_REQUEST_SIM_IO = 28;
      int RIL_REQUEST_SEND_USSD = 29;
      int RIL_REQUEST_CANCEL_USSD = 30;
      int RIL_REQUEST_GET_CLIR = 31;
      int RIL_REQUEST_SET_CLIR = 32;
      int RIL_REQUEST_QUERY_CALL_FORWARD_STATUS = 33;
      int RIL_REQUEST_SET_CALL_FORWARD = 34;
      int RIL_REQUEST_QUERY_CALL_WAITING = 35;
      int RIL_REQUEST_SET_CALL_WAITING = 36;
      int RIL_REQUEST_SMS_ACKNOWLEDGE = 37;
      int RIL_REQUEST_GET_IMEI = 38;
      int RIL_REQUEST_GET_IMEISV = 39;
      int RIL_REQUEST_ANSWER = 40;
      int RIL_REQUEST_DEACTIVATE_DATA_CALL = 41;
      int RIL_REQUEST_QUERY_FACILITY_LOCK = 42;
      int RIL_REQUEST_SET_FACILITY_LOCK = 43;
      int RIL_REQUEST_CHANGE_BARRING_PASSWORD = 44;
      int RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE = 45;
      int RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC = 46;
      int RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL = 47;
      int RIL_REQUEST_QUERY_AVAILABLE_NETWORKS = 48;
      int RIL_REQUEST_DTMF_START = 49;
      int RIL_REQUEST_DTMF_STOP = 50;
      int RIL_REQUEST_BASEBAND_VERSION = 51;
      int RIL_REQUEST_SEPARATE_CONNECTION = 52;
      int RIL_REQUEST_SET_MUTE = 53;
      int RIL_REQUEST_GET_MUTE = 54;
      int RIL_REQUEST_QUERY_CLIP = 55;
      int RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE = 56;
      int RIL_REQUEST_DATA_CALL_LIST = 57;
      int RIL_REQUEST_RESET_RADIO = 58;
      int RIL_REQUEST_OEM_HOOK_RAW = 59;
      int RIL_REQUEST_OEM_HOOK_STRINGS = 60;
      int RIL_REQUEST_SCREEN_STATE = 61;
      int RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION = 62;
      int RIL_REQUEST_WRITE_SMS_TO_SIM = 63;
      int RIL_REQUEST_DELETE_SMS_ON_SIM = 64;
      int RIL_REQUEST_SET_BAND_MODE = 65;
      int RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE = 66;
      int RIL_REQUEST_STK_GET_PROFILE = 67;
      int RIL_REQUEST_STK_SET_PROFILE = 68;
      int RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND = 69;
      int RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE = 70;
      int RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM = 71;
      int RIL_REQUEST_EXPLICIT_CALL_TRANSFER = 72;
      int RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE = 73;
      int RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE = 74;
      int RIL_REQUEST_GET_NEIGHBORING_CELL_IDS = 75;
      int RIL_REQUEST_SET_LOCATION_UPDATES = 76;
      int RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE = 77;
      int RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE = 78;
      int RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE = 79;
      int RIL_REQUEST_SET_TTY_MODE = 80;
      int RIL_REQUEST_QUERY_TTY_MODE = 81;
      int RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE = 82;
      int RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE = 83;
      int RIL_REQUEST_CDMA_FLASH = 84;
      int RIL_REQUEST_CDMA_BURST_DTMF = 85;
      int RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY = 86;
      int RIL_REQUEST_CDMA_SEND_SMS = 87;
      int RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE = 88;
      int RIL_REQUEST_GSM_GET_BROADCAST_CONFIG = 89;
      int RIL_REQUEST_GSM_SET_BROADCAST_CONFIG = 90;
      int RIL_REQUEST_GSM_BROADCAST_ACTIVATION = 91;
      int RIL_REQUEST_CDMA_GET_BROADCAST_CONFIG = 92;
      int RIL_REQUEST_CDMA_SET_BROADCAST_CONFIG = 93;
      int RIL_REQUEST_CDMA_BROADCAST_ACTIVATION = 94;
      int RIL_REQUEST_CDMA_SUBSCRIPTION = 95;
      int RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM = 96;
      int RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM = 97;
      int RIL_REQUEST_DEVICE_IDENTITY = 98;
      int RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE = 99;
      int RIL_REQUEST_GET_SMSC_ADDRESS = 100;
      int RIL_REQUEST_SET_SMSC_ADDRESS = 101;
      int RIL_REQUEST_REPORT_SMS_MEMORY_STATUS = 102;
      int RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING = 103;
      int RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE = 104;
      int RIL_REQUEST_ISIM_AUTHENTICATION = 105;
      int RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU = 106;
      int RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS = 107;
      int RIL_REQUEST_VOICE_RADIO_TECH = 108;
      int RIL_REQUEST_GET_CELL_INFO_LIST = 109;
      int RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE = 110;
      int RIL_REQUEST_SET_INITIAL_ATTACH_APN = 111;
      int RIL_REQUEST_IMS_REGISTRATION_STATE = 112;
      int RIL_REQUEST_IMS_SEND_SMS = 113;
      int RIL_REQUEST_SIM_TRANSMIT_APDU_BASIC = 114;
      int RIL_REQUEST_SIM_OPEN_CHANNEL = 115;
      int RIL_REQUEST_SIM_CLOSE_CHANNEL = 116;
      int RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL = 117;
      int RIL_REQUEST_NV_READ_ITEM = 118;
      int RIL_REQUEST_NV_WRITE_ITEM = 119;
      int RIL_REQUEST_NV_WRITE_CDMA_PRL = 120;
      int RIL_REQUEST_NV_RESET_CONFIG = 121;
      int RIL_REQUEST_SET_UICC_SUBSCRIPTION = 122;
      int RIL_REQUEST_ALLOW_DATA = 123;
      int RIL_REQUEST_GET_HARDWARE_CONFIG = 124;
      int RIL_REQUEST_SIM_AUTHENTICATION = 125;
      int RIL_REQUEST_GET_DC_RT_INFO = 126;
      int RIL_REQUEST_SET_DC_RT_INFO_RATE = 127;
      int RIL_REQUEST_SET_DATA_PROFILE = 128;
      int RIL_REQUEST_SHUTDOWN = 129;
      int RIL_REQUEST_GET_RADIO_CAPABILITY = 130;
      int RIL_REQUEST_SET_RADIO_CAPABILITY = 131;
      int RIL_REQUEST_START_LCE = 132;
      int RIL_REQUEST_STOP_LCE = 133;
      int RIL_REQUEST_PULL_LCEDATA = 134;
      int RIL_REQUEST_GET_ACTIVITY_INFO = 135;
      int RIL_REQUEST_SET_ALLOWED_CARRIERS = 136;
      int RIL_REQUEST_GET_ALLOWED_CARRIERS = 137;
      int RIL_REQUEST_SEND_DEVICE_STATE = 138;
      int RIL_REQUEST_SET_UNSOLICITED_RESPONSE_FILTER = 139;
      int RIL_REQUEST_SET_SIM_CARD_POWER = 140;
      int RIL_REQUEST_SET_CARRIER_INFO_IMSI_ENCRYPTION = 141;
      int RIL_REQUEST_START_NETWORK_SCAN = 142;
      int RIL_REQUEST_STOP_NETWORK_SCAN = 143;
      int RIL_REQUEST_START_KEEPALIVE = 144;
      int RIL_REQUEST_STOP_KEEPALIVE = 145;
      int RIL_REQUEST_ENABLE_MODEM = 146;
      int RIL_REQUEST_GET_MODEM_STATUS = 147;
  
      /* The following requests are not defined in RIL.h */
      int RIL_REQUEST_HAL_NON_RIL_BASE = 200;
      int RIL_REQUEST_GET_SLOT_STATUS = 200;
      int RIL_REQUEST_SET_LOGICAL_TO_PHYSICAL_SLOT_MAPPING = 201;
      int RIL_REQUEST_SET_SIGNAL_STRENGTH_REPORTING_CRITERIA = 202;
      int RIL_REQUEST_SET_LINK_CAPACITY_REPORTING_CRITERIA = 203;
      int RIL_REQUEST_SET_PREFERRED_DATA_MODEM = 204;
      int RIL_REQUEST_EMERGENCY_DIAL = 205;
      int RIL_REQUEST_GET_PHONE_CAPABILITY = 206;
      int RIL_REQUEST_SWITCH_DUAL_SIM_CONFIG = 207;
  
      /* Responses begin */
      int RIL_RESPONSE_ACKNOWLEDGEMENT = 800;
  
      /* Unsols begin */
      int RIL_UNSOL_RESPONSE_BASE = 1000;
      int RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED = 1000;
      int RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED = 1001;
      int RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED = 1002;
      int RIL_UNSOL_RESPONSE_NEW_SMS = 1003;
      int RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT = 1004;
      int RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM = 1005;
      int RIL_UNSOL_ON_USSD = 1006;
      int RIL_UNSOL_ON_USSD_REQUEST = 1007;
      int RIL_UNSOL_NITZ_TIME_RECEIVED = 1008;
      int RIL_UNSOL_SIGNAL_STRENGTH = 1009;
      int RIL_UNSOL_DATA_CALL_LIST_CHANGED = 1010;
      int RIL_UNSOL_SUPP_SVC_NOTIFICATION = 1011;
      int RIL_UNSOL_STK_SESSION_END = 1012;
      int RIL_UNSOL_STK_PROACTIVE_COMMAND = 1013;
      int RIL_UNSOL_STK_EVENT_NOTIFY = 1014;
      int RIL_UNSOL_STK_CALL_SETUP = 1015;
      int RIL_UNSOL_SIM_SMS_STORAGE_FULL = 1016;
      int RIL_UNSOL_SIM_REFRESH = 1017;
      int RIL_UNSOL_CALL_RING = 1018;
      int RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED = 1019;
      int RIL_UNSOL_RESPONSE_CDMA_NEW_SMS = 1020;
      int RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS = 1021;
      int RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL = 1022;
      int RIL_UNSOL_RESTRICTED_STATE_CHANGED = 1023;
      int RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE = 1024;
      int RIL_UNSOL_CDMA_CALL_WAITING = 1025;
      int RIL_UNSOL_CDMA_OTA_PROVISION_STATUS = 1026;
      int RIL_UNSOL_CDMA_INFO_REC = 1027;
      int RIL_UNSOL_OEM_HOOK_RAW = 1028;
      int RIL_UNSOL_RINGBACK_TONE = 1029;
      int RIL_UNSOL_RESEND_INCALL_MUTE = 1030;
      int RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED = 1031;
      int RIL_UNSOl_CDMA_PRL_CHANGED = 1032;
      int RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE = 1033;
      int RIL_UNSOL_RIL_CONNECTED = 1034;
      int RIL_UNSOL_VOICE_RADIO_TECH_CHANGED = 1035;
      int RIL_UNSOL_CELL_INFO_LIST = 1036;
      int RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED = 1037;
      int RIL_UNSOL_UICC_SUBSCRIPTION_STATUS_CHANGED = 1038;
      int RIL_UNSOL_SRVCC_STATE_NOTIFY = 1039;
      int RIL_UNSOL_HARDWARE_CONFIG_CHANGED = 1040;
      int RIL_UNSOL_DC_RT_INFO_CHANGED = 1041;
      int RIL_UNSOL_RADIO_CAPABILITY = 1042;
      int RIL_UNSOL_ON_SS = 1043;
      int RIL_UNSOL_STK_CC_ALPHA_NOTIFY = 1044;
      int RIL_UNSOL_LCEDATA_RECV = 1045;
      int RIL_UNSOL_PCO_DATA = 1046;
      int RIL_UNSOL_MODEM_RESTART = 1047;
      int RIL_UNSOL_CARRIER_INFO_IMSI_ENCRYPTION = 1048;
      int RIL_UNSOL_NETWORK_SCAN_RESULT = 1049;
      int RIL_UNSOL_KEEPALIVE_STATUS = 1050;
  
      /* The following unsols are not defined in RIL.h */
      int RIL_UNSOL_HAL_NON_RIL_BASE = 1100;
      int RIL_UNSOL_ICC_SLOT_STATUS = 1100;
      int RIL_UNSOL_PHYSICAL_CHANNEL_CONFIG = 1101;
      int RIL_UNSOL_EMERGENCY_NUMBER_LIST = 1102;
  }
  