carrier-explode iOS carrier and country bundles
iPhone Apple Watch
Viettel_vn
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Phones (12)

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
Routine changes (38 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_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_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_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_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.plistchanged3967
Info.plist changed 3 rows Before After only this file
Key pathBeforeAfter
aCFBundleDeviceFamilyabsentiPhone
cCFBundleShortVersionString20.1.072.7.1
cCFBundleVersion20.172.7.1
carrier.plist changed 52 rows Before After only this file
Key pathBeforeAfter
cAPNEditabilityTypemask149
aAPNEditabilityTypemaskNewabsent1
aAllowedServicesTypeMaskOnInternetabsent32769
aAttachAPNabsent{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"","AllowedProtocolMask":3}}
aCarrierEntitlementsabsent
{"SupportsOnDevicePhysicalSIMConvert":true,"SupportSecureIntent":true,"ProtocolVersion":"2","SupportedEntitlements":9217,"Authentication":{"Type":1,"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"},"ServerAddress":"https://es.viettel.vn","SupportPhysicalSIMtoESIMTransfer":true,"UpdatePeri… 
{
  "SupportsOnDevicePhysicalSIMConvert": true,
  "SupportSecureIntent": true,
  "ProtocolVersion": "2",
  "SupportedEntitlements": 9217,
  "Authentication": {
    "Type": 1,
    "Username": "0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"
  },
  "ServerAddress": "https://es.viettel.vn",
  "SupportPhysicalSIMtoESIMTransfer": true,
  "UpdatePeriod": 72,
  "AllowCurrentLocation": true
}
aDataIndicatorOverrideForLTEabsent4G
aHomeBundleIdentifierabsentcom.apple.Vietnam
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"INVITE,INVITE:*":"+g.3gpp.srvcc-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","ussdEnabled":true,"AlwaysAddSipInstance":true,"SupportPEarlyMediaHeader":true,"UseFakeSAsForDeregistration":true,"EarlyMediaNeedsHeader":true,"AcceptContactParams":"require;explic… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.srvcc-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "ussdEnabled": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "UseFakeSAsForDeregistration": true,
    "EarlyMediaNeedsHeader": true,
    "AcceptContactParams": "require;explicit",
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 30000,
      "T4": 17000,
      "T2": 16000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "T1": 2000,
      "H": 32000
    },
    "PreferredSenderIdentity": "first",
    "SendLocalTimeZoneInformation": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX",
    "AlwaysSendSessionProgress": true,
    "AllowEarlyMediaToOverrideLocalRingback": true,
    "MaxUdpMessageSize": 1280,
    "DropRegistrationOnSRVCC": true,
    "SessionExpiresSeconds": 3600,
    "RingbackTimerSeconds": 45,
    "SendPreferredServiceInInvite": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "RingingTimerSeconds": 45,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc004.mcc452.3gppnetwork.org"
  },
  "SMS": {
    "SMSBundleToVoice": true,
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "LTE": true
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTCPSeconds": 36000,
    "RingbackTone": "ANSI",
    "AudioCodecs": {
      "111": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb",
        "max-red": "0"
      }
    },
    "IncludeSDPMaxRed": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "supported": false
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
aMMSabsent{"MMSC":"http://mms.viettelmobile.com.vn/mms/wapenc","GroupModeEnabled":false,"MaxVideoBitrate":131072,"Proxy":"192.168.233.10:8080","MaxMessageSize":614400}
aMyAccountURLabsenthttps://wap.viettelmobile.com.vn/
aMyAccountURLTitleabsentViettel Portal
rOTASoftwareUpdate.MaxBytesOverCellular62914560absent
aOverrideOperatorWiFiNameabsentViettel Wifi Calling
aPhoneAccountTransferabsent{"LocalInstallSMDPURL":"https://consumer.rsp.world"}
aPhoneNumberRegistrationGatewayAddressabsent+447786205094
aPushSettingsabsent{"MultiSIMTopic":"viettel-applewatch.iot.amdocs.com"}
aRegistrationOptInRequiredabsenttrue
aRemoteCardProvisioningSettingsabsent
{"MatchingICCIDPrefixes":["898404"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2019-12-12T17:00:00Z","TrialEndPeriod":"2020-06-22T16:59:59Z"},"ServerURL":"vtt.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[120,300,900],"MinCompatibleWatchOS":"… 
{
  "MatchingICCIDPrefixes": [
    "898404"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2019-12-12T17:00:00Z",
    "TrialEndPeriod": "2020-06-22T16:59:59Z"
  },
  "ServerURL": "vtt.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    120,
    300,
    900
  ],
  "MinCompatibleWatchOS": "6.1.1",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false
}
aSMSSettingsabsent{"TransportFallback":false}
aServicesabsent[{"ServiceCode":"*43*11#","ServiceName":"Call Waiting ON"},{"ServiceCode":"#43*11#","ServiceName":"Call Waiting OFF"},{"ServiceCode":"18008098","ServiceName":"Customer Care"},{"ServiceCode":"*101#","ServiceName":"Prepaid Balance Query"},{"ServiceCode":"199","ServiceName":"Postpaid Bill Payment"}]
aShow4GSwitchabsentfalse
rShowCallForwardedfalseabsent
rShowCallForwardingfalseabsent
aShowDialAssistabsenttrue
rShowTTYfalseabsent
aShowVolteSwitchabsentfalse
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
aStatusBarImages[1]absent{"AllowPrefixMatching":false,"CarrierName":"VIETTEL","StatusBarCarrierName":"Viettel"}
aSupportsImsCapabilityabsenttrue
rSuspendFastDormancyAllowedtrueabsent
aTechSettingsabsent
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ExtraConfigurationAttribu… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "WiFiCallingControlsAlliWLanServices": true,
  "5wiServiceMask": 1,
  "IKE": {
    "NATTKeepAliveEnabled": true,
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 5,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 86400,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "RemoteAddress": "epdg.epc.mnc004.mcc452.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 5
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 4
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
aVVMIgnoresIntlDataRoamingabsentfalse
aVisualVoicemailServiceNameabsentnone
aVoicemailPilotNumberabsent84980000173
aWatchCustomerServicePhoneNumberabsent18008098
aapns[0].AllowedProtocolMaskabsent3
aapns[0].AlwaysOnPDUabsenttrue
capns[0].apne-connectv-internet
capns[0].type-mask4932817
aapns[1].AllowedProtocolMaskabsent3
aapns[1].AlwaysOnPDUabsenttrue
aapns[1].Support5GSaHandOverabsenttrue
aapns[1].SupportSwitchOverabsenttrue
capns[1].apnims
aapns[1].tech-type-maskabsent131072
capns[1].type-mask0131072
aapns[2].AllowedProtocolMaskabsent3
capns[2].apne-connectv-mms
aapns[2].tech-type-maskabsent4
capns[2].type-mask484
rsignature{"__data":"bd17290db9b565e6151e00730573695508749d1d8a83a8a3894e7c3bbe4031c2057ac66e232655be5190c821aeb7c2403b36d1940760bd061dcf284e6e48308d8fcb9aa324b2c988090f5c04e6bd7cfd3c60fe97da2f5324968193f19f084fcc2b33e1b271d81e5a36bbb5405c6f37ece94f4c66ecbbd48881ebeb4629edd3b0","__len":128}absent
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready