carrier-explode iOS carrier and country bundles
iPhone Apple Watch
ATT_CC_US
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Phones (14)

Each phone's own settings and modem file, against what that phone had before.

PhonesSettingsModem file
iPhone 18 Pro, 18 Pro Max
Apple · c4020
newer than that versionnewer than that version
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 16e
Apple C1
newer than that versionnewer than that version
iPhone Air
Apple C1
newer than that versionnewer than that version
iPhone 17e
Apple C1
newer than that versionnewer than that version
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
newer than that versionnewer than that version
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
newer than that versionnewer than that version
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
22 changes63 changes
iPhone SE (3rd generation)
Qualcomm · Mav30
22 changes18 changes
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
22 changes45 changes
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
22 changes14 changes
iPhone 11, 11 Pro, 11 Pro Max
Intel · ICE19
32 changesno change
iPhone SE (2nd generation)
Intel · ICE19
35 changesno change
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportedEntitlements98654204169
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion0.1.1776.0.163
rForceWPSCallsOverCSfalseabsent
rIMSConfig
{"Signaling":{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"… 
{
  "Signaling": {
    "PrivacyHeaderValue": "header",
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "LocalQoSTimeoutMTSeconds": 6,
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "EarlyMediaNeedsHeader": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "strictCallFlows": true,
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "StartLocalQosTimerOnSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "AddLocationToEmergencySMS": true,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "LocalQoSTimeoutMOSeconds": 10,
    "RegisterOnServiceUpdate": false,
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "EmergencyLocationLookupTimeout": 6,
    "WaitForRingingTimerMOSeconds": 0,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": true,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
    "LocationForShortCodeCalls": "CIVIC",
    "CountryOfOriginationFormat": "BOTH",
    "EmergencyPreferredIdentity": "IMEI",
    "RingbackTimerSeconds": 180,
    "AllowResponsesOverDifferentTransport": false,
    "WaitForRingingTimerWPSSeconds": 8,
    "SendPreferredServiceInInvite": true
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "ContentType": "application/xcap-el+xml",
    "SupportsCLIR": false,
    "supported": true,
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "UnsolicitedRequestDelay": 0
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "EnableRemoteRTCPDeactivation": true,
    "InactivityTimerRTCPSeconds": 20,
    "AllowIPv6UnicastAddress": true,
    "TTYRelayNumber": "711",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "RTTBandwidthSpecifierASValue": 4,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "Voice": {
    "ttyIMSSupported": true,
    "EnableVolteByDefault": true,
    "E911OverCSIfNoIMSReg": true,
    "E911OverIMSSupported": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  }
}
absent
rIPv6SupportedDataModeMask24604absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.der.pri
Key pathBeforeAfter
cefs./data/3gpp/throttling/srv_req_throt_config.txtFAILURE_TIMER_5:720; FAILURE_TIMER_5:20;
refs./nv/item_files/modem/data/epc/pdn_throttling_config.txtFAILURE_TIMER_5:720; absent
aefs./nv/item_files/modem/lte/rrc/efs/eps_fallback_controlabsent17188459148592
aefs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assistabsent1
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mav/enable_fblte_based_bwp_configabsent1
aefs./nv/item_files/modem/mav/mav_dmc_enabledabsent1
aefs./nv/item_files/modem/mmode/nr5g_disable_modeabsent0
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
aefs./nv/item_files/modem/mmode/nrdc_modeabsent1
aefs./nv/item_files/modem/nas/mav_nr_reject_smc_null_cipheringabsent1
aefs./nv/item_files/modem/nr5g/RRC/cap_add_bwabsent772 bytes
aefs./nv/item_files/modem/nr5g/RRC/cap_control_dl_256qamabsent257
aefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combosabsent16843009
aefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_band_combosabsent257
aefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_t_band_combosabsent1
aefs./nv/item_files/modem/nr5g/RRC/cap_control_t_plus_f_band_combosabsent7
aefs./nv/item_files/modem/nr5g/RRC/cap_feature_general_paramsabsent16711935
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
cheader.PRI Revision0.1.1776.0.163
aschema[275]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[276]absent/nv/item_files/modem/mav/mav_rlgs_nr5g_config_burst_len
aschema[277]absent/nv/item_files/modem/mav/mav_dmc_enabled
aschema[278]absent/nv/item_files/modem/mav/5g_allowed_ndds
aschema[279]absent/nv/item_files/modem/mav/5g_plus_5g_always
aschema[280]absent/nv/item_files/modem/mav/enable_rlgs_fr2
aschema[281]absent/nv/item_files/modem/nas/mav_epplmn
aschema[282]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[283]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[284]absent/nv/item_files/modem/mav/vzw_pco_check
aschema[285]absent/nv/item_files/modem/mav/mav_dmc_disabled
aschema[286]absent/nv/item_files/modem/mmode/mav_rat_no_srv_update_hold_timer
aschema[287]absent/nv/item_files/modem/mmode/max_ims_reg_attempt_timer
aschema[288]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[289]absent/nv/item_files/modem/lte/ML1/tdd_over_fdd_opt
aschema[290]absent/nv/item_files/modem/mav/mav_skip_sms_only_ims_pref_ind_on_sa
aschema[291]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[292]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[293]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[294]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
aschema[295]absent/nv/item_files/modem/mav/enable_sa_roaming
aschema[296]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[297]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
aschema[298]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[299]absent/nv/item_files/modem/mav/mav_disable_sa_no_ciph
aschema[300]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier
aschema[301]absent/nv/item_files/modem/mav/enable_ds_mitigation
aschema[302]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[303]absent/nv/item_files/modem/nas/disable_sensitive_information
aschema[304]absent/nv/item_files/gps/cgps/sm/gnss_text_to_emergency_window
aschema[305]absent/nv/item_files/modem/mav/enable_ds_mit_for_marginal_coverage
aschema[306]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
aschema[307]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
aschema[308]absent/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
aschema[309]absent/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
aschema[310]absent/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
aschema[311]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[312]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[313]absent/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
aschema[314]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[315]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[316]absent/nv/item_files/modem/nas/mav_force_srvcc
cunknown.9f83e4350001b1000600a300
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportedEntitlements98654204169
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion1.1.1771.2.179
rForceWPSCallsOverCSfalseabsent
rIMSConfig
{"Signaling":{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"… 
{
  "Signaling": {
    "PrivacyHeaderValue": "header",
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "LocalQoSTimeoutMTSeconds": 6,
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "EarlyMediaNeedsHeader": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "strictCallFlows": true,
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "StartLocalQosTimerOnSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "AddLocationToEmergencySMS": true,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "LocalQoSTimeoutMOSeconds": 10,
    "RegisterOnServiceUpdate": false,
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "EmergencyLocationLookupTimeout": 6,
    "WaitForRingingTimerMOSeconds": 0,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": true,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
    "LocationForShortCodeCalls": "CIVIC",
    "CountryOfOriginationFormat": "BOTH",
    "EmergencyPreferredIdentity": "IMEI",
    "RingbackTimerSeconds": 180,
    "AllowResponsesOverDifferentTransport": false,
    "WaitForRingingTimerWPSSeconds": 8,
    "SendPreferredServiceInInvite": true
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "ContentType": "application/xcap-el+xml",
    "SupportsCLIR": false,
    "supported": true,
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "UnsolicitedRequestDelay": 0
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "EnableRemoteRTCPDeactivation": true,
    "InactivityTimerRTCPSeconds": 20,
    "AllowIPv6UnicastAddress": true,
    "TTYRelayNumber": "711",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "RTTBandwidthSpecifierASValue": 4,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "Voice": {
    "ttyIMSSupported": true,
    "EnableVolteByDefault": true,
    "E911OverCSIfNoIMSReg": true,
    "E911OverIMSSupported": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  }
}
absent
rIPv6SupportedDataModeMask24604absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
iPhone SE (3rd generation): overrides_D49.der.pri
Key pathBeforeAfter
cefs./data/3gpp/throttling/srv_req_throt_config.txtFAILURE_TIMER_5:720; FAILURE_TIMER_5:20;
refs./nv/item_files/modem/data/epc/pdn_throttling_config.txtFAILURE_TIMER_5:720; absent
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
cheader.PRI Revision1.1.1771.2.179
aschema[244]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[245]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[246]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[247]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[248]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[249]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[250]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[251]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[252]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[253]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[254]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[255]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[256]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
cunknown.9f83e4350101b1000102b300
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportedEntitlements98654204169
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion1.2.1826.0.163
rForceWPSCallsOverCSfalseabsent
rIMSConfig
{"Signaling":{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"… 
{
  "Signaling": {
    "PrivacyHeaderValue": "header",
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "LocalQoSTimeoutMTSeconds": 6,
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "EarlyMediaNeedsHeader": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "strictCallFlows": true,
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "StartLocalQosTimerOnSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "AddLocationToEmergencySMS": true,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "LocalQoSTimeoutMOSeconds": 10,
    "RegisterOnServiceUpdate": false,
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "EmergencyLocationLookupTimeout": 6,
    "WaitForRingingTimerMOSeconds": 0,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": true,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
    "LocationForShortCodeCalls": "CIVIC",
    "CountryOfOriginationFormat": "BOTH",
    "EmergencyPreferredIdentity": "IMEI",
    "RingbackTimerSeconds": 180,
    "AllowResponsesOverDifferentTransport": false,
    "WaitForRingingTimerWPSSeconds": 8,
    "SendPreferredServiceInInvite": true
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "ContentType": "application/xcap-el+xml",
    "SupportsCLIR": false,
    "supported": true,
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "UnsolicitedRequestDelay": 0
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "EnableRemoteRTCPDeactivation": true,
    "InactivityTimerRTCPSeconds": 20,
    "AllowIPv6UnicastAddress": true,
    "TTYRelayNumber": "711",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "RTTBandwidthSpecifierASValue": 4,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "Voice": {
    "ttyIMSSupported": true,
    "EnableVolteByDefault": true,
    "E911OverCSIfNoIMSReg": true,
    "E911OverIMSSupported": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  }
}
absent
rIPv6SupportedDataModeMask24604absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.der.pri
Key pathBeforeAfter
cefs./data/3gpp/throttling/srv_req_throt_config.txtFAILURE_TIMER_5:720; FAILURE_TIMER_5:20;
refs./nv/item_files/modem/data/epc/pdn_throttling_config.txtFAILURE_TIMER_5:720; absent
aefs./nv/item_files/modem/lte/rrc/efs/eps_fallback_controlabsent17188459148592
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mav/sa_depri_td_bwp_thresh_valabsent30
aefs./nv/item_files/modem/mmode/nr5g_disable_modeabsent0
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
aefs./nv/item_files/modem/nas/mav_nr_reject_smc_null_cipheringabsent1
aefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_band_combosabsent257
aefs./nv/item_files/modem/nr5g/RRC/cap_control_t_plus_f_band_combosabsent7
aefs./nv/item_files/modem/nr5g/RRC/cap_feature_band_nrabsent0
aefs./nv/item_files/modem/nr5g/rrc/endc_blacklist_specific_lte_bandsabsent32 bytes
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
cheader.PRI Revision1.2.1826.0.163
rschema[12]/nv/item_files/modem/data/3gpp/lteps/auto_connect_def_pdnabsent
rschema[137]/nv/item_files/modem/data/3gpp/ps/ran_bit_rate_supportabsent
rschema[213]/nv/item_files/modem/data/3gpp/ps/nr5g_ran_bit_rate_supportabsent
rschema[220]/nv/item_files/modem/data/3gpp/ps/uw_allow_abnormal_defaultabsent
rschema[227]/nv/item_files/modem/mav/mav_ignore_n77_mm_coverage_exit_checkabsent
rschema[229]/nv/item_files/modem/mav/mav_ignore_cell_change_checkabsent
rschema[244]/nv/item_files/modem/lte/rrc/efs/lte_3gpp_release_verabsent
aschema[242]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[243]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[244]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[245]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[246]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[247]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[248]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[249]absent/nv/item_files/modem/mav/override_icon_based_on_sa_coverage
aschema[250]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[251]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[252]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[253]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[254]absent/nv/item_files/modem/lte/rrc/efs/eps_fallback_control
aschema[255]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[256]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
aschema[257]absent/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
aschema[258]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier
aschema[259]absent/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
aschema[260]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[261]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[262]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
aschema[263]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[264]absent/nv/item_files/modem/nas/mav_force_srvcc
cunknown.9f83e4350102b6000600a300
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportedEntitlements98654204169
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion2.2.1892.3.191
rForceWPSCallsOverCSfalseabsent
rIMSConfig
{"Signaling":{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"… 
{
  "Signaling": {
    "PrivacyHeaderValue": "header",
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "LocalQoSTimeoutMTSeconds": 6,
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "EarlyMediaNeedsHeader": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "strictCallFlows": true,
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "StartLocalQosTimerOnSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "AddLocationToEmergencySMS": true,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "LocalQoSTimeoutMOSeconds": 10,
    "RegisterOnServiceUpdate": false,
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "EmergencyLocationLookupTimeout": 6,
    "WaitForRingingTimerMOSeconds": 0,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": true,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
    "LocationForShortCodeCalls": "CIVIC",
    "CountryOfOriginationFormat": "BOTH",
    "EmergencyPreferredIdentity": "IMEI",
    "RingbackTimerSeconds": 180,
    "AllowResponsesOverDifferentTransport": false,
    "WaitForRingingTimerWPSSeconds": 8,
    "SendPreferredServiceInInvite": true
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "ContentType": "application/xcap-el+xml",
    "SupportsCLIR": false,
    "supported": true,
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "UnsolicitedRequestDelay": 0
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "EnableRemoteRTCPDeactivation": true,
    "InactivityTimerRTCPSeconds": 20,
    "AllowIPv6UnicastAddress": true,
    "TTYRelayNumber": "711",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "RTTBandwidthSpecifierASValue": 4,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "Voice": {
    "ttyIMSSupported": true,
    "EnableVolteByDefault": true,
    "E911OverCSIfNoIMSReg": true,
    "E911OverIMSSupported": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  }
}
absent
rIPv6SupportedDataModeMask24604absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.der.pri
Key pathBeforeAfter
cefs./data/3gpp/throttling/srv_req_throt_config.txtFAILURE_TIMER_5:720; FAILURE_TIMER_5:20;
refs./nv/item_files/modem/data/epc/pdn_throttling_config.txtFAILURE_TIMER_5:720; absent
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>
  
</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>
  
</policy>
cheader.PRI Revision2.2.1892.3.191
aschema[238]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[239]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[240]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[241]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[242]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[243]absent/nv/item_files/modem/mav/mav_avoid_uwb_roaming
aschema[244]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[245]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[246]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
cunknown.9f83e4350202bd000203bf00
iPhone 11, 11 Pro, 11 Pro Max: overrides_D421_D431_N104.plist

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportedEntitlements98654204169
rDefaultWhenImsSwitchOff0absent
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D421_D431_N104.der.pri
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"RTCPIntervalSeconds":5,"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"EnableRemoteRTCPDeactivation":true,"InactivityTimerRTCPSeconds":20,"AllowIPv6UnicastAddress":true,"TTYRelayNumber":"711","StopLocalRingb… 
{
  "RTCPIntervalSeconds": 5,
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "EnableRemoteRTCPDeactivation": true,
  "InactivityTimerRTCPSeconds": 20,
  "AllowIPv6UnicastAddress": true,
  "TTYRelayNumber": "711",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "RTTBandwidthSpecifierASValue": 4,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"EarlyMediaNee… 
{
  "PrivacyHeaderValue": "header",
  "ForcedFeatureTags": "voice,sms",
  "MaxFatalRegistrationErrors": 1,
  "MaxReRegistrationAttempts": 0,
  "LocalQoSTimeoutMTSeconds": 6,
  "AdditionalHeaders": {
    "INVITE[wifi,911]": [
      "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
      "Supported: geolocation"
    ]
  },
  "EarlyMediaNeedsHeader": true,
  "InviteErrorResponsesToTriggerCSFB": "",
  "strictCallFlows": true,
  "SendEmergencyLocationUpdates": true,
  "TriggerCSFBOnLocalQoSTimeoutMO": false,
  "StartLocalQosTimerOnSessionProgress": true,
  "UseBase64ForMultipartSMS": false,
  "AddLocationToEmergencySMS": true,
  "SipTimers": {
    "D": 32000,
    "InviteResponseTimeout": 0,
    "AckRetransmitTimer": 32000,
    "AckReceiveTimeout": 32000,
    "J": 32000,
    "F": 32000,
    "B": 32000,
    "H": 32000
  },
  "LocalQoSTimeoutMOSeconds": 10,
  "RegisterOnServiceUpdate": false,
  "RegistrationPolicy": "ATT",
  "RingingTimerSeconds": 45,
  "CSFBOnAccessBarred": true,
  "AdditionalContactParams": {
    "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
  },
  "NetworkTerminationRetryIntervalSeconds": 1,
  "KillRegistrationOnHandoverTimeout": false,
  "TriggerCSFBOnLocalQoSTimeoutMT": false,
  "OutgoingDomain": "1",
  "EmergencyCallBackModeExpirationSeconds": 20,
  "Preconditions": "Supported",
  "EmergencyLocationLookupTimeout": 6,
  "WaitForRingingTimerMOSeconds": 0,
  "PIDFConfidence": 90,
  "UseCIDUrlInPIDF": true,
  "AccessNetworkRefreshDelayMilliseconds": 30000,
  "AlwaysAddGeolocationForEmergencyCalls": true,
  "PIDFGeoPrivShape": "ellipsoid",
  "AccessNetworkRefreshMethod": "INVITE",
  "IgnoreOverridesForWPSCalls": true,
  "UseTupleInPIDF": true,
  "WaitForRingingTimerMTSeconds": 8,
  "Allow3DPIDFInMessages": true,
  "IgnoreFromHeaderForSenderName": false,
  "ClearRegistrationCallIdOnDeinitialization": true,
  "UseT3402ForPdpBackoff": true,
  "AlwaysSendSessionProgress": true,
  "PerCallQoSIndications": false,
  "AddLocationInInviteResponses": "180,183",
  "IPSecSegmentOffset": 210,
  "ReRegisterOnInternalRequestTimeout": true,
  "WifiAccessInfo": "000000000000",
  "RequirePreconditionsWhenMandatory": false,
  "SupportPEarlyMediaHeader": true,
  "UseIPSec": true,
  "RegistrationRetryIntervals": "0",
  "AccessBarringType": "ACB",
  "UseFakeSAsForDeregistration": true,
  "ussdEnabled": true,
  "IncomingCallEndReasons": {
    "NotFound": {
      "StatusCode": 404,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
  "LocationForShortCodeCalls": "CIVIC",
  "CountryOfOriginationFormat": "BOTH",
  "EmergencyPreferredIdentity": "IMEI",
  "RingbackTimerSeconds": 180,
  "AllowResponsesOverDifferentTransport": false,
  "WaitForRingingTimerWPSSeconds": 8,
  "SendPreferredServiceInInvite": true
}
absent
rIMSConfig.Voice{"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0}absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
iPhone SE (2nd generation): overrides_D79.plist

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rCarrierEntitlements.EntitlementRequestViaWebServicetrueabsent
cCarrierEntitlements.SupportPhysicalSIMtoESIMTransfertruefalse
aCarrierEntitlements.SupportSecureIntentabsentfalse
cCarrierEntitlements.SupportedEntitlements98654195977
cCarrierEntitlements.SupportsOnDevicePhysicalSIMConverttruefalse
rDefaultWhenImsSwitchOff0absent
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D79.der.pri
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"RTCPIntervalSeconds":5,"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"EnableRemoteRTCPDeactivation":true,"InactivityTimerRTCPSeconds":20,"AllowIPv6UnicastAddress":true,"TTYRelayNumber":"711","StopLocalRingb… 
{
  "RTCPIntervalSeconds": 5,
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "EnableRemoteRTCPDeactivation": true,
  "InactivityTimerRTCPSeconds": 20,
  "AllowIPv6UnicastAddress": true,
  "TTYRelayNumber": "711",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "RTTBandwidthSpecifierASValue": 4,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"EarlyMediaNee… 
{
  "PrivacyHeaderValue": "header",
  "ForcedFeatureTags": "voice,sms",
  "MaxFatalRegistrationErrors": 1,
  "MaxReRegistrationAttempts": 0,
  "LocalQoSTimeoutMTSeconds": 6,
  "AdditionalHeaders": {
    "INVITE[wifi,911]": [
      "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
      "Supported: geolocation"
    ]
  },
  "EarlyMediaNeedsHeader": true,
  "InviteErrorResponsesToTriggerCSFB": "",
  "strictCallFlows": true,
  "SendEmergencyLocationUpdates": true,
  "TriggerCSFBOnLocalQoSTimeoutMO": false,
  "StartLocalQosTimerOnSessionProgress": true,
  "UseBase64ForMultipartSMS": false,
  "AddLocationToEmergencySMS": true,
  "SipTimers": {
    "D": 32000,
    "InviteResponseTimeout": 0,
    "AckRetransmitTimer": 32000,
    "AckReceiveTimeout": 32000,
    "J": 32000,
    "F": 32000,
    "B": 32000,
    "H": 32000
  },
  "LocalQoSTimeoutMOSeconds": 10,
  "RegisterOnServiceUpdate": false,
  "RegistrationPolicy": "ATT",
  "RingingTimerSeconds": 45,
  "CSFBOnAccessBarred": true,
  "AdditionalContactParams": {
    "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
  },
  "NetworkTerminationRetryIntervalSeconds": 1,
  "KillRegistrationOnHandoverTimeout": false,
  "TriggerCSFBOnLocalQoSTimeoutMT": false,
  "OutgoingDomain": "1",
  "EmergencyCallBackModeExpirationSeconds": 20,
  "Preconditions": "Supported",
  "EmergencyLocationLookupTimeout": 6,
  "WaitForRingingTimerMOSeconds": 0,
  "PIDFConfidence": 90,
  "UseCIDUrlInPIDF": true,
  "AccessNetworkRefreshDelayMilliseconds": 30000,
  "AlwaysAddGeolocationForEmergencyCalls": true,
  "PIDFGeoPrivShape": "ellipsoid",
  "AccessNetworkRefreshMethod": "INVITE",
  "IgnoreOverridesForWPSCalls": true,
  "UseTupleInPIDF": true,
  "WaitForRingingTimerMTSeconds": 8,
  "Allow3DPIDFInMessages": true,
  "IgnoreFromHeaderForSenderName": false,
  "ClearRegistrationCallIdOnDeinitialization": true,
  "UseT3402ForPdpBackoff": true,
  "AlwaysSendSessionProgress": true,
  "PerCallQoSIndications": false,
  "AddLocationInInviteResponses": "180,183",
  "IPSecSegmentOffset": 210,
  "ReRegisterOnInternalRequestTimeout": true,
  "WifiAccessInfo": "000000000000",
  "RequirePreconditionsWhenMandatory": false,
  "SupportPEarlyMediaHeader": true,
  "UseIPSec": true,
  "RegistrationRetryIntervals": "0",
  "AccessBarringType": "ACB",
  "UseFakeSAsForDeregistration": true,
  "ussdEnabled": true,
  "IncomingCallEndReasons": {
    "NotFound": {
      "StatusCode": 404,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
  "LocationForShortCodeCalls": "CIVIC",
  "CountryOfOriginationFormat": "BOTH",
  "EmergencyPreferredIdentity": "IMEI",
  "RingbackTimerSeconds": 180,
  "AllowResponsesOverDifferentTransport": false,
  "WaitForRingingTimerWPSSeconds": 8,
  "SendPreferredServiceInInvite": true
}
absent
rIMSConfig.Voice{"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0}absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocation{"EnableCPIDuringEmergencyMode":true,"EnableEarlyReturnDuringEmergencyMode":false}absent
rOverrideOperatorWiFiNameCC Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rapns[0].configuration[2].DefaultProtocolMask3absent
rapns[0].configuration[3].DefaultProtocolMask3absent
Routine changes (57 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D201_D211_D221.der.priremovedper-phone file, compared by phone above
overrides_D201_D211_D221.plistremovedper-phone file, compared by phone above
overrides_D20_D21_D22.der.priremovedper-phone file, compared by phone above
overrides_D20_D21_D22.plistremovedper-phone file, compared by phone above
overrides_D23.der.priaddedper-phone file, compared by phone above
overrides_D23.plistaddedper-phone file, compared by phone above
overrides_D321_D331_N841.der.priremovedper-phone file, compared by phone above
overrides_D321_D331_N841.plistremovedper-phone file, compared by phone above
overrides_D421_D431_N104.der.priaddedper-phone file, compared by phone above
overrides_D421_D431_N104.plistaddedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.der.priremovedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.plistremovedper-phone file, compared by phone above
overrides_D49.der.prichangedper-phone file, compared by phone above
overrides_D49.plistchangedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.prichangedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistchangedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.prichangedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistchangedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.prichangedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistchangedper-phone file, compared by phone above
overrides_D79.der.priaddedper-phone file, compared by phone above
overrides_D79.plistaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.der.priaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.plistaddedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.der.priaddedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.plistaddedper-phone file, compared by phone above
overrides_V159.der.priaddedper-phone file, compared by phone above
overrides_V159.plistaddedper-phone file, compared by phone above
overrides_V53_V54_V57.der.priaddedper-phone file, compared by phone above
overrides_V53_V54_V57.plistaddedper-phone file, compared by phone above
overrides_V59.der.priaddedper-phone file, compared by phone above
overrides_V59.plistaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.der.priaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.plistaddedper-phone file, compared by phone above
overrides_V64.der.priaddedper-phone file, compared by phone above
overrides_V64.plistaddedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D201_D211_D221.plistremovedsignature
signatures/overrides_D20_D21_D22.plistremovedsignature
signatures/overrides_D23.plistaddedsignature
signatures/overrides_D321_D331_N841.plistremovedsignature
signatures/overrides_D421_D431_N104.plistaddedsignature
signatures/overrides_D421_D431_N104_D79.plistremovedsignature
signatures/overrides_D49.plistchangedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistchangedsignature
signatures/overrides_D63_D64_D16_D17.plistchangedsignature
signatures/overrides_D73_D74_D27_D28.plistchangedsignature
signatures/overrides_D79.plistaddedsignature
signatures/overrides_D83_D84_D37_D38.plistaddedsignature
signatures/overrides_D93_D94_D47_D48.plistaddedsignature
signatures/overrides_V159.plistaddedsignature
signatures/overrides_V53_V54_V57.plistaddedsignature
signatures/overrides_V59.plistaddedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
version.plistremovedversion number only
carrier.plist changed 26 rows Before After only this file
Key pathBeforeAfter
aAttachAPNabsent{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","AllowedProtocolMask":3}}
aCarrierEntitlements.EntitlementRequestViaWebServiceabsenttrue
aCarrierEntitlements.SupportSecureIntentabsenttrue
aCarrierEntitlements.SupportedAuthorizationTokensabsent2
cCarrierEntitlements.UserAgentEntitlement/$version ($device) iOS/$iOSVersion ($build)Entitlement/$version ($device) iOS/$iOSVersion
aEmergencyCallingabsent{"IgnoreEENLSubServiceFields":["Test"]}
aForceWPSCallsOverCSabsentfalse
aIMSConfigabsent
{"Signaling":{"PrivacyHeaderValue":"header","ForcedFeatureTags":"voice,sms","MaxFatalRegistrationErrors":1,"MaxReRegistrationAttempts":0,"LocalQoSTimeoutMTSeconds":6,"AdditionalHeaders":{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]},"… 
{
  "Signaling": {
    "PrivacyHeaderValue": "header",
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "LocalQoSTimeoutMTSeconds": 6,
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "EarlyMediaNeedsHeader": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "strictCallFlows": true,
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "StartLocalQosTimerOnSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "VerstatFeatureCapability": "Enabled",
    "AddLocationToEmergencySMS": true,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "LocalQoSTimeoutMOSeconds": 10,
    "RegisterOnServiceUpdate": false,
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "EmergencyLocationLookupTimeout": 6,
    "WaitForRingingTimerMOSeconds": 0,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": false,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "ReRegisterOnErrorCodes": "REGISTER:480,500,503,504;INVITE:60,403,504",
    "LocationForShortCodeCalls": "CIVIC",
    "CountryOfOriginationFormat": "BOTH",
    "EmergencyPreferredIdentity": "IMEI",
    "RingbackTimerSeconds": 180,
    "AllowResponsesOverDifferentTransport": false,
    "WaitForRingingTimerWPSSeconds": 8,
    "SendPreferredServiceInInvite": true
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "UnsolicitedRequestDelay": 0,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "supported": true
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "EnableRemoteRTCPDeactivation": true,
    "InactivityTimerRTCPSeconds": 20,
    "AllowIPv6UnicastAddress": true,
    "TTYRelayNumber": "711",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "RTTBandwidthSpecifierASValue": 4,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "Voice": {
    "EnableVolteByDefault": true,
    "E911OverITechSupported": false,
    "E911OverCSIfNoIMSReg": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  }
}
aIPv6SupportedDataModeMaskabsent57372
aIgnoresDeactivateOnNetworkScanServiceMaskabsent131072
aLocation.EnableCPIDuringEmergencyModeabsenttrue
aLocation.EnableEarlyReturnDuringEmergencyModeabsentfalse
cMyAccountURLhttp://www.consumercellular.comhttps://www.consumercellular.com
aOTASoftwareUpdateabsent{"SoftwareUpdateOptInRequired":true,"DaysToWaitForCellularDownload":21}
aOverrideOperatorWiFiNameabsentCC Wi-Fi
aPhoneAccountTransferabsent{"RequiresDeleteAfterTransfer":true}
aPushSettingsabsent{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}
aRCSabsent{"EnableBusinessMessagingByDefault":true,"ProvisioningData":{"ServerURL":"config.rcs.mnc$mnc.mcc$mcc.jibecloud.net"},"ShowBusinessMessagingSwitch":true,"EnableRCSByDefault":true}
rShowTTYtrueabsent
aShowVolteSwitchabsentfalse
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
aSupportsIMSSignalingIndicationabsenttrue
aSupportsImsCapabilityabsenttrue
aTechSettingsabsent
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081367
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
aVoiceTextMediaabsent{"EnableHoldForRTT":true}
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready