carrier-explode iOS carrier and country bundles
Phones (13)

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

PhonesSettingsModem fileCompared with
iPhone 18 Pro, 18 Pro Max
Apple · c4020
no earlier copyno earlier copy
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 16e
Apple C1
no earlier copyno earlier copy
iPhone Air
Apple C1
no earlier copyno earlier copy
iPhone 17e
Apple C1
no earlier copyno earlier copy
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
no earlier copyno earlier copy
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
no earlier copyno earlier copy
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
no earlier copyno earlier copy
iPhone SE (3rd generation)
Qualcomm · Mav30
no earlier copyno earlier copy
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
no earlier copyno earlier copy
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
no earlier copyno earlier copy
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
no earlier copyno earlier copy
Routine changes (54 files): per-phone file, compared by phone above, signature, version number only
FileKindWhy it is routine
overrides_D23.der.priaddedper-phone file, compared by phone above
overrides_D23.plistaddedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.der.priaddedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.plistaddedper-phone file, compared by phone above
overrides_D49.der.priaddedper-phone file, compared by phone above
overrides_D49.plistaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.priaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.priaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.priaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.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_N41_N42.plistremovedper-phone file, compared by phone above
overrides_N41_N42.priremovedper-phone file, compared by phone above
overrides_N48_N49_N51_N53.plistremovedper-phone file, compared by phone above
overrides_N48_N49_N51_N53.priremovedper-phone file, compared by phone above
overrides_N56_N61.plistremovedper-phone file, compared by phone above
overrides_N56_N61.priremovedper-phone file, compared by phone above
overrides_N66_N71.der.priremovedper-phone file, compared by phone above
overrides_N66_N71.plistremovedper-phone file, compared by phone above
overrides_N66_N71.priremovedper-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_D23.plistaddedsignature
signatures/overrides_D421_D431_N104_D79.plistaddedsignature
signatures/overrides_D49.plistaddedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistaddedsignature
signatures/overrides_D63_D64_D16_D17.plistaddedsignature
signatures/overrides_D73_D74_D27_D28.plistaddedsignature
signatures/overrides_D83_D84_D37_D38.plistaddedsignature
signatures/overrides_D93_D94_D47_D48.plistaddedsignature
signatures/overrides_N41_N42.plistremovedsignature
signatures/overrides_N48_N49_N51_N53.plistremovedsignature
signatures/overrides_N56_N61.plistremovedsignature
signatures/overrides_N66_N71.plistremovedsignature
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
FileKindAddedRemovedChanged
Info.plistchanged12
carrier.plistchanged35124
Info.plist changed 3 rows Before After only this file
Key pathBeforeAfter
aCFBundleDeviceFamilyabsentiPhone
cCFBundleShortVersionString23.1.072.7.1
cCFBundleVersion23.172.7.1
carrier.plist changed 51 rows Before After only this file
Key pathBeforeAfter
aAllowAttachAPNEditingabsentfalse
aAllowedServicesTypeMaskOnInternetabsent32768
aAttachAPNabsent{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":2}}
aCarrierEntitlements.AllowCurrentLocationabsenttrue
aCarrierEntitlements.ProtocolVersionabsent2
cCarrierEntitlements.ServerAddresshttps://eas.msg.t-mobile.com/eashttps://eas3.msg.t-mobile.com
cCarrierEntitlements.SupportedEntitlements25153
aCarrierEntitlements.UserAgentabsentEntitlement/$version ($device) iOS/$iOSVersion Carrier Settings/$carrierBundleVersion
aCarrierSpecificCLIRPrefixCodesabsent["*67"]
rCellBroadcast.AlertConfigurations{"Configuration_us":{"Vibration":"cbs_vibe_us.plist","Sound":"cbs_alert_us.m4a"}}absent
rCellBroadcast.AlertTypes
{"AMBER":{"NotificationTitle":"AMBER Alert","SwitchName":"AMBER Alerts","UserConfigurable":true,"EnabledByDefault":true},"Presidential":{"NotificationTitle":"Presidential Alert","SwitchName":"Presidential Alert","UserConfigurable":false,"EnabledByDefault":true},"Emergency":{"NotificationTitle":"Emer…
{
  "AMBER": {
    "NotificationTitle": "AMBER Alert",
    "SwitchName": "AMBER Alerts",
    "UserConfigurable": true,
    "EnabledByDefault": true
  },
  "Presidential": {
    "NotificationTitle": "Presidential Alert",
    "SwitchName": "Presidential Alert",
    "UserConfigurable": false,
    "EnabledByDefault": true
  },
  "Emergency": {
    "NotificationTitle": "Emergency Alert",
    "SwitchName": "Emergency Alerts",
    "UserConfigurable": true,
    "EnabledByDefault": true
  }
}
absent
rCellBroadcast.MessageIDParameters3GPP
[{"AlertType":"Presidential","ToServiceID":4370,"AlertConfiguration":"Configuration_us","FromServiceID":4370},{"AlertType":"Emergency","ToServiceID":4378,"AlertConfiguration":"Configuration_us","FromServiceID":4371},{"AlertType":"AMBER","ToServiceID":4379,"AlertConfiguration":"Configuration_us","Fro…
[
  {
    "AlertType": "Presidential",
    "ToServiceID": 4370,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4370
  },
  {
    "AlertType": "Emergency",
    "ToServiceID": 4378,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4371
  },
  {
    "AlertType": "AMBER",
    "ToServiceID": 4379,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4379
  }
]
absent
aCellBroadcast.MessageValidityPeriod.TimeLimitabsent720
rCellBroadcast.MinimumDeviceCategorySupported10absent
rCellBroadcast.SwitchGroupTitleGovernment Alertsabsent
aEnableLTEAfterUpgradeabsenttrue
aForceWPSCallsOverCSabsentfalse
aHomeBundleIdentifierabsentcom.apple.UnitedStates
aIMSConfigabsent
{"Signaling":{"RegistrationRetryMaxTimeSeconds":"1800","DefaultAuthAlgorithm":"AKAv1-MD5","InviteErrorResponsesToTriggerCSFB":"","SendEmergencyLocationUpdates":true,"AllowAnonymousEmergencyCalls":true,"UseBase64ForMultipartSMS":false,"VerstatFeatureCapability":"Enabled","SipTimers":{"EmergencyInvite…
{
  "Signaling": {
    "RegistrationRetryMaxTimeSeconds": "1800",
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "InviteErrorResponsesToTriggerCSFB": "",
    "SendEmergencyLocationUpdates": true,
    "AllowAnonymousEmergencyCalls": true,
    "UseBase64ForMultipartSMS": false,
    "VerstatFeatureCapability": "Enabled",
    "SipTimers": {
      "EmergencyInviteResponseTimeout": 5000,
      "F": 30000,
      "InviteResponseTimeout": 8000
    },
    "IgnoreRegNotificationContactExpires": true,
    "LocalQoSTimeoutMOSeconds": 5,
    "SpamCallRiskLevels": {
      "low": "1:20",
      "high": "81:100",
      "medium": "21:80"
    },
    "EmergencyLocationUpdateTimeSeconds": 25,
    "SpamHeaderFeatureCapability": "Enabled",
    "MaxUdpMessageSize": 1200,
    "RegistrationPolicy": "TMO",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": ""
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "SpamCallCategoryMapping": [
      "telemarketing:telemarketer,telemarketing",
      "prison:prison",
      "survey:Survey,survey",
      "personal:personal",
      "political:Political,political",
      "survey:survey,Survey",
      "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
      "informational:nuisance",
      "public-service:public-service,Public-Service,PublicService,public service",
      "health:Healthcare,Health care,Health-care",
      "spam:spammer,Spam",
      "fraud:Fraud"
    ],
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "EmergencyCallBackModeExpirationSeconds": 30,
    "Preconditions": "Required",
    "WaitForRingingTimerMOSeconds": 25,
    "PIDFConfidence": 90,
    "EmergencyAnonymousAutomaticRedial": true,
    "IPSecBringupUseNetworkPath": true,
    "UseCIDUrlInPIDF": true,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "EmergencyCallSetupTimeoutSeconds": 10,
    "AlwaysAddSipInstance": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "WaitForRingingTimerMTSeconds": 15,
    "Allow3DPIDFInMessages": false,
    "EmergencySessionSetupTimeoutSeconds": 25,
    "TriggerCSFBOnSDPError": false,
    "AlwaysSendSessionProgress": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "StrictTS24930PreconditionHeaders": true,
    "EmergencyMediaTimeoutDeferalTimerSeconds": 300,
    "ImpuRank": "first",
    "EnableLastAccessNetworkInfo": true,
    "TriggerCSFBOnWaitForRingingTimeout": false,
    "UssdResponseTimeoutMilliseconds": 20000,
    "ContinueEmergencyCallOnMediaTimeout": true,
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "RegistrationStatusReportingTimeout": 160,
    "LocationForShortCodeCalls": "BOTH",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "RingbackTimerSeconds": 305,
    "ReRegisterOnErrorCodes": "INVITE:403",
    "UseIPSec": true,
    "ussdEnabled": true,
    "TcpIdleTimeoutSeconds": 0,
    "EarlyMediaNeedsHeader": true,
    "StartLocalQosTimerOnSessionProgress": true,
    "AddLocationToEmergencySMS": true
  },
  "LocalShortCodeNumbers": [
    "811",
    "311",
    "211",
    "711",
    "511",
    "8002221222",
    "*394",
    "*311",
    "#1776",
    "*11",
    "#4444",
    "#8573",
    "#2121",
    "#3333",
    "*511",
    "*377",
    "*247",
    "*277",
    "*773",
    "*211",
    "*711",
    "*2353",
    "*677",
    "*77",
    "*347",
    "#677",
    "*55",
    "*47",
    "#77",
    "*477",
    "*999",
    "*582",
    "#673",
    "#88",
    "#223",
    "*27",
    "*24",
    "#2273",
    "*733"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "AllowHoldMusic": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "TTYRelayNumber": "711",
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "UseRTPDetectionAutoStart": false,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "endNonEmergencyCalls": true
  }
}
aLocationabsent
{"EnableCPIDuringEmergencyMode":true,"EmergencyLocation":{"ControlPlane":{"EnableAdditionalAssistedConstellations":{"Sbas":"disabled","Glonass":"disabled","Qzss":"disabled","Beidou":"disabled"}},"UserPlane":{"Sbas":"disabled","Glonass":"disabled","Qzss":"disabled","Beidou":"disabled"},"AugmentedEmer…
{
  "EnableCPIDuringEmergencyMode": true,
  "EmergencyLocation": {
    "ControlPlane": {
      "EnableAdditionalAssistedConstellations": {
        "Sbas": "disabled",
        "Glonass": "disabled",
        "Qzss": "disabled",
        "Beidou": "disabled"
      }
    },
    "UserPlane": {
      "Sbas": "disabled",
      "Glonass": "disabled",
      "Qzss": "disabled",
      "Beidou": "disabled"
    },
    "AugmentedEmergencyAction": {
      "Supplemented911": {
        "HTTPS": {
          "URL": "gateway.icloud.com/meridian/meridian/location"
        }
      }
    }
  },
  "EnableEarlyReturnDuringEmergencyMode": true
}
aMMS.ForwardJunkReportsabsenttrue
aMMS.MMSCarrierReportJunkAddressabsent7727
rMMS.MaxSlidesPerMessage2absent
cMTU[0].size14601440
rOTASoftwareUpdate{"MaxBytesOverCellular":157286400}absent
aOverrideOperatorWiFiNameabsentCC Wi-Fi
aPhoneSettingsabsent{"AutoCallPickupTimer":25,"CarrierVoiceCallSpamReportAddress":"7728"}
aRequiresServiceProvisioningabsenttrue
aSMSSettings.ForwardJunkReportsabsenttrue
aSMSSettings.SMSCarrierReportJunkAddressabsent7727
aSMSSettings.TransportFallbackabsentfalse
aShow3GSwitchabsentfalse
aShow4GSwitchabsentfalse
rShowCallForwardedfalseabsent
rShowCallForwardingfalseabsent
rShowTTYtrueabsent
aShowVolteSwitchabsentfalse
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
cSupportedSIMs[0]310260_GID1-2A310240_GID1-2AC9
aSupportedSIMs[1]absent310260_GID1-2AC9
aSupportsImsCapabilityabsenttrue
aSuppressSimToolkitSendShortMessageNotificationsabsenttrue
aTTYRelayNumberabsent711
aTechSettingsabsent
{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"SetHandOverIPv6Prefix":true,"ExtraConf…
{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "SetHandOverIPv6Prefix": true,
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "AllowRoamingHandover": false,
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "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": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "5wiServiceMask": 3
}
aTestEmergencyNumberabsent922
aVoiceTextMediaabsent{"EnableHoldForRTT":true}
rapns[0].configuration[1]{"type-mask":0,"password":"","username":"","apn":""}absent
acom.apple.voicemail.imap.AllowedIMAPServersabsent{"FQDN":["*.tmomail.net","*.t-mobile.com"]}
acom.apple.voicemail.imap.SendBeaconOnBootupabsenttrue
rsignature{"__data":"1fe844db119da36b7e58c5c211b3b863d260cb8e05371b0831eca1518616aedd5ef7f3cb04da85a20bd384ec7f4259e2303a02381e9050bb4492b169a792d5e03dd3b6f93970b04259f462d8a415d8823a536bd35fab3d247cf212e089dcd3718385a7d91f781b6fc83d343d1ca7389af660e8ebd4a5d3a49d460c794e0f9ef1","__len":128}absent
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready