carrier-explode iOS carrier and country bundles
iPhone Apple Watch
Sprint_ISIM_LTE_US
Compare against
Compare with another bundle…
Phones (2)

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

PhonesSettingsModem file
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
newer than that versionnewer than that version
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
55 changes19 changes
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist

Was overrides_D421_D431_N104.plist.

Key pathBeforeAfter
rCarrierEntitlements.Authentication{"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org","Type":1}absent
rCarrierEntitlements.DisableSecondaryCredentialstrueabsent
rCarrierEntitlements.InvalidateSimForUnknownSubscribertrueabsent
rCarrierEntitlements.ProtocolVersion2absent
rCarrierEntitlements.ServerAddresshttps://deg.spcsdns.net/ium-OEMInterface/servlet/IUMServletabsent
aCarrierEntitlements.SupportPhysicalSIMtoESIMTransferabsenttrue
aCarrierEntitlements.SupportedActionsabsent["authenticateTrustFlag"]
cCarrierEntitlements.SupportedEntitlements147311713
aCarrierEntitlements.SupportsOnDevicePhysicalSIMConvertabsenttrue
rCarrierEntitlements.UpdatePeriod23absent
rCarrierEntitlements.UserAgentEntitlement/$version ($device) iOS/$iOSVersion ($build) CarrierBundle/$carrierBundleVersionabsent
cDerPriFileNameoverrides_D421_D431_N104.der.prioverrides_D421_D431_N104_D79.der.pri
cDerPriFileVersion0.0.50.0.9
rIMSConfig.Media.AudioCodecs.109{"SampleRate":16000,"ch-aw-recv":"2","EncodingName":"EVS","br":"5.9-13.2","bw":"nb-wb"}absent
aIMSConfig.Media.AudioCodecs.127absent{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-wb"}
cIMSConfig.Media.InactivityTimerRTCPSeconds18030
aIMSConfig.Signaling.AddLocationToEmergencySMSabsenttrue
aIMSConfig.Signaling.Allow3DPIDFInMessagesabsentfalse
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallsabsenttrue
aIMSConfig.Signaling.AlwaysSendSessionProgressabsenttrue
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
cIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds30030
cIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds3025
aIMSConfig.Signaling.ForceTcpabsentfalse
cIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB3XX,4XX,5XX,6XX
aIMSConfig.Signaling.LocalQoSTimeoutMOSecondsabsent5
aIMSConfig.Signaling.PIDFConfidenceabsent90
aIMSConfig.Signaling.PIDFGeoPrivShapeabsentellipsoid
cIMSConfig.Signaling.ReSubscribeOnReRegistrationtruefalse
aIMSConfig.Signaling.RegistrationPolicyabsentTMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSecondsabsent30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSecondsabsent1800
aIMSConfig.Signaling.RequirePreconditionsWhenMandatoryabsentfalse
cIMSConfig.Signaling.RingbackTimerSeconds75305
cIMSConfig.Signaling.SipTimers.InviteResponseTimeout60008000
aIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOabsentfalse
aIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTabsentfalse
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeoutabsentfalse
aIMSConfig.Signaling.UseBase64ForMultipartSMSabsentfalse
aIMSConfig.Signaling.UseIPSecabsentfalse
aIMSConfig.Signaling.VerstatFeatureCapabilityabsentEnabled
aIMSConfig.Signaling.WaitForRingingTimerMOSecondsabsent25
aIMSConfig.Signaling.WaitForRingingTimerMTSecondsabsent15
rIMSConfig.Signaling.forceTcpfalseabsent
rIMSConfig.Signaling.useIPSecfalseabsent
rIMSConfig.Voice.E911OverIMSSupportedtrueabsent
aIMSConfig.Voice.EnableHoldForRTTabsenttrue
aIMSConfig.Voice.tLte911Timerabsent330
aIMSConfig.XCAP.DisableOnNetworkErrorabsentfalse
aIMSConfig.XCAP.ForbiddenHttpErrorCodesabsent
aPhoneAccountTransferabsent{"LocalInstallSMDPURL":"https://cust-005-v4-prod-atl2.gdsb.net","TransferPageURL":"https://acms.msg.t-mobile.com/orchid-ui/default"}
aPushSettingsabsent{"CellularPlanTransferTopic":"com.t-mobile.iphone-transfer","MultiSIMTopic":"com.sprint.apns.multisim","SAWatchTopic":"com.sprint.apns.sawatch","VoWiFiTopic":"com.sprint.apns.vowifi"}
cShowVolteSwitchtruefalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
cTechSettings.iRatPolicies.PreferredTechnologyWifiims
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.der.pri

Was overrides_D421_D431_N104.der.pri.

Key pathBeforeAfter
aefs.%u:dyn_cps.errc.disable_inter_band_ul_ca_bcabsent0
aefs.%u:dyn_cps.errc.global_ue_eutra_cap_thresholdabsent3600
aefs.%u:dyn_cps.errc.laa.allowed_unlicensed_bandwidthabsent3
aefs.%u:dyn_cps.errc.skip_mimo_checkabsent1
aefs.%u:dyn_cps.lte_caps.ca_capabilities.laa_capabilities.laa_supportabsent1
aefs.%u:dyn_cps.mm.mm_no_lte_disable_until_ims_reg_timer_expiryabsent0
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_band_list[0]absent12
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_band_list[1]absent4
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_band_list[2]absent5
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_band_list[3]absent10
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_list[0]absent1
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_list[1]absent0
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_list[2]absent1
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.allowed_bwc_list[3]absent0
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.ice_mcc_laa_bitmask_1_32absent10
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.ice_mcc_laa_bitmask_33_64absent32768
aefs.%u:dyn_csi_cps.ice_errc_params_nvm.ice_mcc_laa_bitmask_65_96absent2
aefs.%u:dyn_csi_cps.ice_tm9_tdd_supportedabsent1
cheader.PRI Revision0.0.50.0.9
Routine changes (21 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D20_D21_D22.der.priremovedper-phone file, compared by phone above
overrides_D20_D21_D22.plistremovedper-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.priremovedper-phone file, compared by phone above
overrides_D421_D431_N104.plistremovedper-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_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_D79.der.priremovedper-phone file, compared by phone above
overrides_D79.plistremovedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D20_D21_D22.plistremovedsignature
signatures/overrides_D321_D331_N841.plistremovedsignature
signatures/overrides_D421_D431_N104.plistremovedsignature
signatures/overrides_D421_D431_N104_D79.plistaddedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistaddedsignature
signatures/overrides_D79.plistremovedsignature
version.plistremovedversion number only
FileKindAddedRemovedChanged
ERI.plistchanged
carrier.plistchanged793
profile.mobileconfigchanged4
supported_devices.plistchanged46
ERI.plist changed 0 rows Before After only this file
Bytes differ; no decoded difference.
carrier.plist changed 19 rows Before After only this file
Key pathBeforeAfter
aCarrierEntitlementsabsent
{"UpdatePeriod":23,"SupportedEntitlements":3521,"ProtocolVersion":"2","Authentication":{"Type":1,"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"},"DisableSecondaryCredentials":true,"InvalidateSimForUnknownSubscriber":true,"UserAgent":"Entitlement/$version ($device) iOS/$iOSVersion Carri… 
{
  "UpdatePeriod": 23,
  "SupportedEntitlements": 3521,
  "ProtocolVersion": "2",
  "Authentication": {
    "Type": 1,
    "Username": "0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"
  },
  "DisableSecondaryCredentials": true,
  "InvalidateSimForUnknownSubscriber": true,
  "UserAgent": "Entitlement/$version ($device) iOS/$iOSVersion  CarrierBundle/$carrierBundleVersion",
  "ServerAddress": "https://deg.spcsdns.net/ium-OEMInterface/servlet/IUMServlet"
}
rCellBroadcast.AlertConfigurations{"Configuration_us":{"Vibration":"cbs_vibe_us.plist","Sound":"cbs_alert_us.caf"},"Configuration_WHAM":{"Vibration":"","Sound":""}}absent
rCellBroadcast.AlertTypes
{"Test":{"UseMMI":true,"NotificationTitle":"Test Alert","SwitchName":"Test Alerts","SoundIsMutableInDND":true,"UserConfigurable":false,"EnabledByDefault":false},"WHAM":{"NotificationTitle":"","SwitchName":"","UserConfigurable":false,"EnabledByDefault":true},"Presidential":{"NotificationTitle":"Presi… 
{
  "Test": {
    "UseMMI": true,
    "NotificationTitle": "Test Alert",
    "SwitchName": "Test Alerts",
    "SoundIsMutableInDND": true,
    "UserConfigurable": false,
    "EnabledByDefault": false
  },
  "WHAM": {
    "NotificationTitle": "",
    "SwitchName": "",
    "UserConfigurable": false,
    "EnabledByDefault": true
  },
  "Presidential": {
    "NotificationTitle": "Presidential Alert",
    "SwitchName": "Presidential Alerts",
    "UserConfigurable": false,
    "EnabledByDefault": true
  },
  "PublicSafety": {
    "NotificationTitle": "Public Safety Alert",
    "SwitchName": "Public Safety Alerts",
    "SoundIsMutableInDND": true,
    "UserConfigurable": true,
    "EnabledByDefault": true
  },
  "Emergency": {
    "NotificationTitle": "Emergency Alert",
    "SwitchName": "Emergency Alerts",
    "UserConfigurable": true,
    "EnabledByDefault": true
  },
  "Amber": {
    "NotificationTitle": "AMBER Alert",
    "SwitchName": "AMBER Alerts",
    "SoundIsMutableInDND": true,
    "UserConfigurable": true,
    "EnabledByDefault": true
  }
}
absent
rCellBroadcast.GeofencingConfiguration{"FeatureEnabled":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
  },
  {
    "AlertType": "Presidential",
    "ToServiceID": 4383,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4383
  },
  {
    "AlertType": "Emergency",
    "ToServiceID": 4391,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4384
  },
  {
    "AlertType": "Amber",
    "ToServiceID": 4392,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4392
  },
  {
    "AlertType": "PublicSafety",
    "ToServiceID": 4397,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4396
  },
  {
    "AlertType": "Test",
    "ToServiceID": 4399,
    "AlertConfiguration": "Configuration_us",
    "FromServiceID": 4398
  },
  {
    "AlertType": "WHAM",
    "ToServiceID": 4400,
    "AlertConfiguration": "Configuration_WHAM",
    "FromServiceID": 4400
  }
]
absent
cCellBroadcast.MessageIDParameters3GPP2[3].AlertTypeAmberAMBER
rCellBroadcast.PrimaryBroadcastLanguages["en"]absent
rCellBroadcast.SwitchGroupTitleGovernment Alertsabsent
aHomeBundleIdentifierabsentcom.apple.UnitedStates
rOTASoftwareUpdate.MaxBytesOverCellular62914560absent
aOTASoftwareUpdate.SoftwareUpdateOptInRequiredabsenttrue
aPushSettings.SAWatchTopicabsentcom.sprint.apns.sawatch
aRemoteCardProvisioningSettings.IncludeUnusableIccidForPlanSignupRequestabsenttrue
rSMSSettings{"SupportsTextToEmergency":true}absent
cShow4GSwitchtruefalse
rStockSymboli[0].nameSprint Nextelabsent
cStockSymboli[0].symbolSTMUS
acom.apple.voicemail.imap.AllowedIMAPServers.FQDN[1]absent*.tmomail.net
acom.apple.voicemail.imap.AllowedIMAPServers.FQDN[2]absent*.t-mobile.com
profile.mobileconfig changed 4 rows Before After only this file
Key pathBeforeAfter
cPayloadContent[0].PayloadIdentifierSeans-MacBook-Pro.local.42492E22-17D6-4834-B1E6-CFFF668D8C59.com.apple.wifi.managed.1EDDEF0E-9A29-44C5-99AC-4820E7A8EAE1com.apple.Sprint_ISIM_LTE_US.4f0b0d3a-d474-11eb-a9ce-f45c89abb0d9
cPayloadContent[0].PayloadUUID4A8BC1BA-4EA5-49ED-B385-97E67377180C2a6dcce2-da0a-11eb-bf74-f45c89abb0d9
cPayloadIdentifierSeans-MacBook-Pro.local.42492E22-17D6-4834-B1E6-CFFF668D8C59com.apple.Sprint_ISIM_LTE_US.e70624ea-da0e-11eb-9ad5-f45c89abb0d9
cPayloadUUIDA0F85E43-AF4F-440F-90DD-CF800CEF52C6e7062698-da0e-11eb-9ad5-f45c89abb0d9
supported_devices.plist changed 10 rows Before After only this file
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready