carrier-explode iOS carrier and country bundles
iPhone Apple Watch
Sprint_Boost_ISIM_LTE_US
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Phones (1)

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

PhonesSettingsModem fileCompared with
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
11 changes1 changeOTA · iOS 13.4+ · build 41.1 (older)
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Was overrides_D421_D431_N104.plist.

Key pathBeforeAfter
rCarrierEntitlements
{"UserAgent":"Entitlement/$version ($device) iOS/$iOSVersion ($build)","ProtocolVersion":"2","SupportedEntitlements":257,"Authentication":{"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org","Type":1},"DisableSecondaryCredentials":true,"InvalidateSimForUnknownSubscriber":true,"ServerAddress"… 
{
  "UserAgent": "Entitlement/$version ($device) iOS/$iOSVersion ($build)",
  "ProtocolVersion": "2",
  "SupportedEntitlements": 257,
  "Authentication": {
    "Username": "0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org",
    "Type": 1
  },
  "DisableSecondaryCredentials": true,
  "InvalidateSimForUnknownSubscriber": true,
  "ServerAddress": "https://deg.spcsdns.net/ium-OEMInterface/servlet/IUMServlet",
  "UpdatePeriod": 23
}
absent
cDerPriFileNameoverrides_D421_D431_N104.der.prioverrides_D421_D431_N104_D79.der.pri
cDerPriFileVersion0.0.40.0.7
rIMSConfig{"SMS":{"allowCSFBInVolteMode":true,"enableInNonVoLTEMode":true,"SupportedDomains":{"GSM":false,"UMTS":false,"LTE":true,"EHRPD":false}}}absent
rLocation{"EmergencyLocation":{"ControlPlane":{"CDMA":{"ProvideHELOUnsolicited":true}}}}absent
rResetSIMProvisoning##25327#absent
rSMSSettings{"OutgoingSMSPrefix":{"International":"+011"},"MessageFormat":{"SignalingFormat":2,"CSFBFormat":2},"TransportFallback":true}absent
rShowVolteSwitchfalseabsent
rSupportsImsCapabilityfalseabsent
rSupportsSIMAPNtrueabsent
rapns
[{"configuration":[{"type-mask":33335,"password":"","username":"","apn":"cinet.spcs","AllowedProtocolMask":1},{"DefaultProtocolMask":2,"password":"","type-mask":131072,"username":"","apn":"ims","AllowedProtocolMask":2}],"technology-mask":1},{"configuration":[{"DefaultProtocolMask":3,"password":"","t… 
[
  {
    "configuration": [
      {
        "type-mask": 33335,
        "password": "",
        "username": "",
        "apn": "cinet.spcs",
        "AllowedProtocolMask": 1
      },
      {
        "DefaultProtocolMask": 2,
        "password": "",
        "type-mask": 131072,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      }
    ],
    "technology-mask": 1
  },
  {
    "configuration": [
      {
        "DefaultProtocolMask": 3,
        "password": "",
        "type-mask": 7,
        "enableXLAT464": true,
        "username": "",
        "apn": "x.boost.ispsn",
        "AllowedProtocolMask": 3
      },
      {
        "DefaultProtocolMask": 2,
        "password": "",
        "type-mask": 131072,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 33280,
        "password": "",
        "username": "",
        "apn": "otasn",
        "AllowedProtocolMask": 1
      },
      {
        "type-mask": 48,
        "password": "",
        "username": "",
        "apn": "boost.pamsn",
        "AllowedProtocolMask": 1
      }
    ],
    "technology-mask": 14
  }
]
absent
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Was overrides_D421_D431_N104.der.pri.

Key pathBeforeAfter
cheader.PRI Revision0.0.40.0.7
Routine changes (5 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
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
signatures/common.plistchangedsignature
signatures/overrides_D421_D431_N104_D79.plistaddedsignature
carrier.plist changed 20 rows Before After only this file
Key pathBeforeAfter
aCarrierEntitlementsabsent
{"UpdatePeriod":23,"SupportedEntitlements":257,"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","Serve… 
{
  "UpdatePeriod": 23,
  "SupportedEntitlements": 257,
  "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",
  "ServerAddress": "https://deg.spcsdns.net/ium-OEMInterface/servlet/IUMServlet"
}
aIMSConfigabsent{"SMS":{"enableInNonVoLTEMode":true,"SMSBundleToVoice":false,"SupportedDomains":{"EHRPD":false,"GSM":false,"UMTS":false,"LTE":true}},"Voice":{"EnableVolteByDefault":false}}
aLocationabsent{"EmergencyLocation":{"ControlPlane":{"CDMA":{"ProvideHELOUnsolicited":true}}}}
cMyAccountURLhttp://m.boostmobile.com/myaccounthttps://m.boostmobile.com/myaccount
rOTAActivation{"BlacklistedSIMs":["44053","44054","44070","44071","44072","44073","44074","44075","44076","44078","46003"]}absent
rOTASoftwareUpdate{}absent
aResetSIMProvisoningabsent##25327#
aSMSSettingsabsent{"MessageFormat":{"SignalingFormat":2,"CSFBFormat":2},"OutgoingSMSPrefix":{"International":"+011"}}
rShowTTYtrueabsent
aShowVolteSwitchabsentfalse
aSupportsSIMAPNabsenttrue
capns[0].configuration[0].type-mask3691933335
aapns[0].configuration[1]absent{"password":"","username":"","apn":"ims","type-mask":131072,"AllowedProtocolMask":2}
rapns[1].configuration[0].DefaultProtocolMask3absent
capns[1].configuration[0].apnn.boost.ispsnx.boost.ispsn
aapns[1].configuration[0].enableXLAT464absenttrue
capns[1].configuration[1].AllowedProtocolMask12
capns[1].configuration[1].apnotasnims
capns[1].configuration[1].type-mask37376131072
aapns[1].configuration[2]absent{"password":"","username":"","apn":"otasn","type-mask":33280,"AllowedProtocolMask":1}
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready