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AT&T
OTA iOS 27.2+ · build 73.0.2 current release iOS 27.2 beta 3 image · build 73.0 beta iOS 27.2 beta 1–2 image · build 72.7.2 beta OTA iOS 27.0+ · build 72.1 iOS 27.0 – 27.0.1 image · build 72.0.2 iOS 27.0 beta 5–8 image · build 72.0.2 beta iOS 27.0 beta 4 image · build 71.5.35 beta iOS 27.0 beta 3 image · build 71.5.34 beta iOS 27.0 beta 2 image · build 71.5.32 beta iOS 27.0 beta image · build 71.5.27 beta iOS 26.6 – 26.6.2 image · build 70.0.1 iOS 26.5 – 26.5.2 image · build 70.0 iOS 26.5.1 image · build 70.0 iOS 26.4 – 26.4.2 image · build 69.0 iOS 26.3.1 image · build 68.0 iOS 26.3 image · build 68.0 iOS 26.2 – 26.2.1 image · build 67.0 iOS 26.1 image · build 66.0 iOS 26.0 – 26.0.1 image · build 65.0.1 iOS 26.0 image · build 65.0.1 iOS 18.6 – 18.6.2 image · build 64.0.1 iOS 18.5 image · build 64.0 iOS 18.4 – 18.4.1 image · build 63.0 iOS 18.3 – 18.3.2 image · build 62.0 iOS 18.3.1 – 18.3.2 image · build 62.0 iOS 18.2 – 18.2.1 image · build 61.0 iOS 18.1 – 18.1.1 image · build 60.0 iOS 18.0 – 18.0.1 image · build 59.0 OTA iOS 17.5+ · build 58.1 OTA iOS 15.0+ · build 47.1 OTA iOS 14.6+ · build 46.4 OTA iOS 14.5+ · build 46.1 OTA iOS 14.1+ · build 45.1 OTA iOS 14.0+ · build 42.1 OTA iOS 13.4+ · build 41.1 OTA iOS 13.2+ · build 39.1 OTA iOS 13.1+ · build 38.1 OTA iOS 12.0+ · build 33.2 OTA iOS 11.2+ · build 31.1 OTA iOS 11.1+ · build 30.2 OTA iOS 11.0+ · build 29.2 OTA iOS 10.3.2+ · build 28.6 OTA iOS 10.3+ · build 28.5 OTA iOS 10.2+ · build 27.1 OTA iOS 10.0+ · build 26.1 OTA iOS 9.3+ · build 24.2 OTA iOS 9.2+ · build 23.1 OTA iOS 8.3+ · build 19.1 OTA iOS 8.0+ · build 17.1 OTA iOS 6.1+ · build 14.2 OTA iOS 3.1+ · build 5.6 OTA iOS legacy+ · build 3.1
AllPhone specific

carrier.plist + overrides_N56_N61.plist

Identity (3)
= "AT&T"
[] 5
[0] = "310170"
[1] = "310380"
[2] = "310410"
[3] = "311180"
[4] = "310560"
{} 1
Configuration_1 {} 2
OverrideConfiguration {} 1
[] 1
Cellular: 5G, LTE, calling and roaming (4)
phone = true
Enable4GByDefault phone = true
ShowLTEWarningUnsupportedCarrier phone = false
[] 5
[0] = "310110"
[1] = "310140"
[2] = "310470"
[3] = "311170"
[4] = "310400"
Data (4)
phone [] 4
[0] {} 4
= 1081367 = Internet·VVM (visual voicemail)·MMS·WirelessModemTraffic (Personal Hotspot data)·EntitlementTraffic·UT (XCAP / Ut supplementary services) 0x108017
= ""
= ""
= "nxtgenphone"
[1] {} 6
= 3 =IPv4v6 (dual stack) likely
= ""
= 131072 = IMS 0x20000
= ""
= "ims"
= 3 =IPv4v6 (dual stack)
[2] {} 7
= 3 =IPv4v6 (dual stack) likely
= ""
= 262144 = Emergency 0x40000
= 3 =IPv4v6 (dual stack)
= ""
= "sos"
= 3 =IPv4v6 (dual stack)
[3] {} 4
= 1081366 = VVM (visual voicemail)·MMS·WirelessModemTraffic (Personal Hotspot data)·EntitlementTraffic·UT (XCAP / Ut supplementary services) 0x108016
= ""
= ""
= "nxtgenphone"
phone {} 1
{} 5
= ""
= false
= ""
= "nxtgenphone"
= 1 =IPv4
[] 1
[0] {} 2
= 1410 bytes
= 9 = UMTS (GSM/UMTS, 3GPP)·LTE 0x9
{} 9
AllowReturnReports = true
= true
= true
= "http://mmsc.mobile.att.net"
= 10
= 131072
= "proxy.mobile.att.net"
= 1048576 bytes
= true
Entitlements and eSIM (1)
{} 4
= 13 = bit 0·facetime·tethering 0xd
= "https://sentitlement.mobile.att.net/sep"
= 24 hours
= "Entitlement/$version ($device) iOS/$iOSVersion ($build)"
Voice and IMS (3)
phone {} 6
{} 30
outgoingDomain = "1"
preconditions = "supportedButMandatory"
privacyHeaderValue = "header"
= false
sendAcceptContactInInvite = true
registerOnServiceUpdate = false
strictCallFlows = true
sendPreferredServiceInInvite = true
useIPSec = true
= true
= 0 s
reRegisterOnErrorCodes = "INVITE:60,403,408,503,504"
sipTimerB = 32000
sipTimerD = 32000
registrationPolicy = "ATT"
sipTimerF = 32000
enableReasonHeaderInBye = false
earlyMediaNeedsHeader = true
emergencyCallBackModeExpirationSeconds = 20
networkTerminationRetryInterval = 1
registrationRetryIntervals = "0"
maxFatalRegistrationErrors = "1"
securityAgreementOptions = "ipsec-3gpp;alg=hmac-md5-96;ealg=aes-cbc;mod=trans;prot=esp,ipsec-3gpp;alg=hmac-md5-96;ealg=des-ede3-cbc;mod=trans;prot=esp,ipsec-3gpp;alg=hmac-md5-96;ealg=null;mod=trans;prot=esp,ipsec-3gpp;alg=hmac-sha-1-96;ealg=aes-cbc;mod=trans;prot=esp;,ipsec-3gpp;alg=hmac-sha-1-96;ealg=des-ede3-cbc;mod=trans;prot=esp;,ipsec-3gpp;alg=hmac-sha-1-96;ealg=null;mod=trans;prot=esp;"
sipTimerH = 32000
ringingTimer = 45
ringbackTimer = 180
forcedFeatureTags = "voice,sms"
allowResponsesOverDifferentTransport = false
sipTimerJ = 32000
supportPEarlyMediaHeader = true
{} 1
= "sip:n-way_voice@one.att.net"
{} 5
maxRed = 0
holdHeartbeatInterval = 5
inactivityTimerRTPRTCP = 20
includeSDPMaxRed = true
enableBandwidthSpecifiers = true
{} 1
= false
{} 2
= false
= true
{} 5
ttyIMSSupported = false
= true
E911OverIMSSupported = true
= true
= 0 s
= "28818773"
= "ACDS"
Emergency and alerts (1)
{} 8
{} 1
Configuration_us {} 2
= "Government Alerts"
= true
= 40 s
[] 3
[0] {} 4
[1] {} 4
[2] {} 4
{} 3
AMBER {} 4
Presidential {} 4
Emergency {} 4
{} 1
= false
= 10
Presentation and policy (5)
[] 4
[0] {} 3
= "at&t"
= false
= "AT&T"
[1] {} 3
= "cingular"
= false
= "cingular"
[2] {} 3
= "AT&T MicroCell"
= false
= "AT&T M-Cell"
[3] {} 3
= "'AT&T'"
= false
= "AT&T"
[] 6
[0] {} 2
= "*225#"
= "Check Bill Balance"
[1] {} 2
= "411"
= "Directory Assistance"
[2] {} 2
= "*729"
= "Pay My Bill"
[3] {} 2
= "*3282#"
= "View My Data and Msg"
[4] {} 2
= "*646#"
= "View My Minutes"
[5] {} 2
= "*08"
= "Voice Connect"
= "https://www.wireless.att.com/my-account"
{} 1
= false
{} 2
GEA3 = true
= true
Other (35)
ShowCallForwarded = false
{} 1
attwifi {} 1
LandingPageURLHostNameMatchList [] 2
[] 1
[0] {} 2
= "T"
name = "AT&T"
SupportsUserBusyCauseCode = false
= true
= "4G" =4G
PRIRawSignature phone = 128 bytes
= 8400 = bit 4·bit 6·bit 7·bit 13 0x20d0 unverified
= true
ShowTTY = true
= false
= true
RemoteDiagnosticsWWANAllowed = true
{} 5
= 512 = OTAActivation 0x200
= ""
= 0 bytes
= ""
= "LWAActivate"
= 5
VoicemailPasswordResetPhoneNumber = "611"
TearDownTetheringDataContextDuringAuthentication = false
{} 1
phone@attmobility.com {} 4
= "attmobilityiphone.com"
= "a446649326d41d87dbb8caec8caf736a"
= "AT&T"
{} 1
= "http://www.att.com/mywireless"
SuspendFastDormancyAllowed = true
Show3GSwitchOnCat10HW = false
= "611"
= false
phone = "overrides_N56_N61.pri"
PRISignature phone = 128 bytes
= "AT&T MyAccount"
signature phone = 128 bytes
= "611"
ShowCallForwarding = false
PriVersion phone = "0.1.195"
com.apple.voicemail.acds {} 1
UsesSSL = true
DisallowCarrierMenuAtHome phone = true
phone = true
DefaultWhenImsSwitchOff phone = 0
phone = 8223 = GPRS·EDGE·WCDMA·HSDPA·HSUPA·LTE 0x201f likely
Localised text (39 languages)
View My Data and Msg_SERVICE_NAME = "View My Data and Msg"
Pay My Bill_SERVICE_NAME = "Pay My Bill"
Voice Connect_SERVICE_NAME = "Voice Connect"
Directory Assistance_SERVICE_NAME = "Directory Assistance"
View My Minutes_SERVICE_NAME = "View My Minutes"
Check Bill Balance_SERVICE_NAME = "Check Bill Balance"
AT&T MyAccount_MYACCOUNTURLTITLE = "AT&T MyAccount"