| cAttachAPN.3GPP.AllowedProtocolMask | 1 | 3 |
| aAttachAPN.3GPP.AllowedProtocolMaskInRoamingLTE | absent | 3 |
| aAttachAPN.3GPP.AllowedProtocolMaskInRoamingUMTS | absent | 3 |
| rCallForwardingCustomLabels | {"Unreachable":"Implicit"} | absent |
| cCarrierBookmarks[0].URL | http://wapmail.189.cn/ | https://wapmail.189.cn/ |
| aCarrierEntitlements.DoNotLinkVoLteSwitchVisibilityToVoPS | absent | true |
| aCarrierEntitlements.ProvisioningRecheckPeriod | absent | 3 |
| cCarrierEntitlements.SupportedEntitlements | 33 | 3121 |
| aCarrierEntitlements.UpdatePeriod | absent | 72 |
| cCarrierEntitlements.UserAgent | CarrierEntitlements/$version $device/$hardwareModel iOS/$iOSVersion ($build) CarrierSettings/$carrierBundleVersion IMSI/$imsi ICCID/$iccid IMEI/$imei MEID/$meid | CarrierEntitlements/$version $device/$hardwareModel iOS/$iOSVersion CarrierSettings/$carrierBundleVersion IMSI/$imsi ICCID/$iccid IMEI/$imei MEID/$meid |
| aCellularPlanProvisioningSettings | absent | {"AdditionalRejectCauseCodesForAttachMonitorMode":[15]} |
| aEmergencyCalling | absent | {"EmergencyNumbers":[{"Title":"EMERGENCY_DISAMBIGUATION_POLICE","Number":"110","PreferredEmergencyNumber":true},{"Title":"EMERGENCY_DISAMBIGUATION_FIRE","Number":"119","PreferredEmergencyNumber":true},{"Title":"EMERGENCY_DISAMBIGUATION_AMBULANCE","Number":"120","PreferredEmergencyNumber":true},{"Num… {
"EmergencyNumbers": [
{
"Title": "EMERGENCY_DISAMBIGUATION_POLICE",
"Number": "110",
"PreferredEmergencyNumber": true
},
{
"Title": "EMERGENCY_DISAMBIGUATION_FIRE",
"Number": "119",
"PreferredEmergencyNumber": true
},
{
"Title": "EMERGENCY_DISAMBIGUATION_AMBULANCE",
"Number": "120",
"PreferredEmergencyNumber": true
},
{
"Number": "122"
},
{
"Number": "999"
}
]
} |
| rEmergencyNumbers | {"460":[{"Number":"110","Category":0},{"Number":"119","Category":0},{"Number":"120","Category":0},{"Number":"122","Category":0}],"AllPLMNs":[{"Number":"999","Category":0}]} | absent |
| aEnableLTEAfterUpgrade | absent | true |
| rEnablePreviewTranscodingQuality | true | absent |
| aHomeBundleIdentifier | absent | com.apple.China |
| aIMSConfig | absent | {"Signaling":{"DefaultAuthAlgorithm":"AKAv1-MD5","LocalQoSTimeoutMOSeconds":6,"RegistrationRetryIntervals":"30+30,60+60,120+120,240+240,480,900","SupportPEarlyMediaHeader":true,"UseFakeSAsForDeregistration":true,"ussdEnabled":true,"FatalSmsErrors":"400,404,500,502","EarlyMediaNeedsHeader":true,"Defa… {
"Signaling": {
"DefaultAuthAlgorithm": "AKAv1-MD5",
"LocalQoSTimeoutMOSeconds": 6,
"RegistrationRetryIntervals": "30+30,60+60,120+120,240+240,480,900",
"SupportPEarlyMediaHeader": true,
"UseFakeSAsForDeregistration": true,
"ussdEnabled": true,
"FatalSmsErrors": "400,404,500,502",
"EarlyMediaNeedsHeader": true,
"DefaultRemoteSipPort": 5060,
"EnableEmergencyRegistration": true,
"AlwaysUnsubscribeFromRegEvents": false,
"EmergencyCallBackModeExpirationSeconds": 1,
"StartLocalQosTimerOnSessionProgress": true,
"TriggerCSFBOnLocalQoSTimeoutMO": false,
"TriggerCSFBOnLocalQoSTimeoutMT": false,
"TriggerCSFBOnWaitForRingingTimeout": false,
"EmergencyURNs": {
"110": "urn:service:sos.police",
"119": "urn:service:sos.fire",
"120": "urn:service:sos.ambulance",
"122": "urn:service:sos.marine",
"999": "urn:service:sos.mountain"
},
"RingbackTimerSeconds": 60,
"SendPreferredServiceInInvite": true,
"LocalQoSTimeoutMTSeconds": 6,
"RequirePreconditionsWhenMandatory": false,
"IncomingCallEndReasons": {
"Request Timeout": {
"StatusCode": 408,
"TerminationEvent": "RemoteHangup"
},
"TemporarilyUnavailable": {
"StatusCode": 480,
"TerminationEvent": "RemoteCallRejected"
}
},
"Preconditions": "supported",
"IncompleteRegistrationThrottlingIntervalSeconds": 0,
"RequireQoSBeforeRinging": true,
"CallEndReasons": {
"NoAnswer": {
"StatusCode": 408
}
},
"DontSendPreconditionsIfCallWaitingDisabled": true,
"MinSessionExpiresSeconds": 600,
"RingingTimerSeconds": 55,
"UseIPSec": true,
"ValidateSipMessageRecipient": false
},
"ConferenceCalling": {
"conferenceServer": "sip:mmtel@conf-factory.ims.mnc011.mcc460.3gppnetwork.org"
},
"SMS": {
"TR1MTimer": {
"TimerValue": 133
},
"allowCSFBInVolteMode": false
},
"XCAP": {
"NafHost": "xcap.ims.mnc011.mcc460.pub.3gppnetwork.org",
"BsfPort": 8080,
"imsFeatureDependency": false,
"DisableCLIRModification": true,
"NafPort": 80,
"SupportsCLIR": false,
"supported": true,
"ContentType": "application/xcap-el+xml",
"DisableOnNetworkError": false,
"ForbiddenHttpErrorCodes": "403,500,404",
"UnsolicitedRequestDelay": 0,
"BsfHost": "bsf.mnc011.mcc460.pub.3gppnetwork.org",
"SupportsCW": false
},
"Media": {
"InactivityTimerRTCPSeconds": 20,
"UseRestrictiveDirectionWhenCreatingAnswer": false,
"RTCPIntervalSeconds": 5,
"EnableBandwidthSpecifiers": true,
"HideSessionLevelDirection": true,
"PreferredAMRWBMode": "8"
},
"SIM": {
"CarrierDomain": "ims.mnc011.mcc460.3gppnetwork.org",
"impiFormat": "imsi@carrierDomain",
"impuFormat": [
"imsi@carrierDomain"
]
},
"Voice": {
"tLte911Timer": 34,
"endNonEmergencyCalls": true,
"EnableVolteByDefault": true
}
} |
| aIgnoresDeactivateOnNetworkScanServiceMask | absent | 131072 |
| aLocation | absent | {"EmergencyLocation":{"AugmentedEmergencyAction":{"AML":{"SMS":{"Destination":"1069030089934"}}}}} |
| rMMS.GroupModeAllowUserOverride | true | absent |
| aMultiSimVoLteOnly | absent | true |
| cMyAccountURL | http://www.189.cn | https://www.189.cn |
| rOTASoftwareUpdate | {"MaxBytesOverCellular":62914560} | absent |
| aPhoneAccountTransfer | absent | {"HideNonTransferablePlans":true} |
| aPhoneSettings | absent | {"AutoCallPickupTimer":35} |
| aPushSettings | absent | {"SAWatchTopic":"com.chinatelecom.jituan.esimpush"} |
| aRCS | absent | {"EnableBusinessMessagingByDefault":true,"EnableRCSByDefault":false,"ShowBusinessMessagingSwitch":true,"UseBase64Encoding":true,"BsfPort":8080,"ShowRCSSwitch":true} |
| aRemoteCardProvisioningSettings | absent | {"RequireLiveIDCheck":true,"InconsistentICCIDLength":true,"OneNumberRequireLiveIDCheck":true,"SupportsFauxCard":false,"MatchingICCIDPrefixes":["898603","898611"],"RequiresPairingSupportIndicator":true,"ServerURL":"https://esimapple.crm.189.cn","UsesAutoAssignment":false,"ProvisioningMethod":"Carrier… {
"RequireLiveIDCheck": true,
"InconsistentICCIDLength": true,
"OneNumberRequireLiveIDCheck": true,
"SupportsFauxCard": false,
"MatchingICCIDPrefixes": [
"898603",
"898611"
],
"RequiresPairingSupportIndicator": true,
"ServerURL": "https://esimapple.crm.189.cn",
"UsesAutoAssignment": false,
"ProvisioningMethod": "CarrierFlow",
"MinCompatibleWatchOS": "5.1",
"ActivatingStateSubscriptionCheckTimerIntervals": [
300,
480,
600
],
"SupportedSKUs": [
"SKU_CU"
]
} |
| aSMSSettings.ShowClass0SMSInLockScreen | absent | true |
| aSMSSettings.TerminalRegistration.RegistrationOverIMS | absent | <a1><b1>ACM-$MODEL<b2>$MEID<b3>$MEID2<b4>$IMSI<b5>$VERSION</a1> |
| aSMSSettings.TransportFallback | absent | false |
| rShowTTY | false | absent |
| aShowVolteSwitch | absent | false |
| aShowVolteWarningUnsupportedCarrier | absent | false |
| aSupportsEHRPD | absent | true |
| aSupportsImsCapability | absent | true |
| aSupportsSupplementaryServicesOverIMS | absent | true |
| rapns | [{"configuration":[{"type-mask":33329,"password":"","username":"","UseNetworkMTU":true,"apn":"CTNET"},{"type-mask":4,"password":"","username":"","apn":"CTWAP"},{"type-mask":33328,"password":"","username":"","UseNetworkMTU":true,"apn":"CTNET"}],"technology-mask":14},{"configuration":[{"type-mask":333… [
{
"configuration": [
{
"type-mask": 33329,
"password": "",
"username": "",
"UseNetworkMTU": true,
"apn": "CTNET"
},
{
"type-mask": 4,
"password": "",
"username": "",
"apn": "CTWAP"
},
{
"type-mask": 33328,
"password": "",
"username": "",
"UseNetworkMTU": true,
"apn": "CTNET"
}
],
"technology-mask": 14
},
{
"configuration": [
{
"type-mask": 33333,
"password": "",
"username": "",
"UseNetworkMTU": true,
"apn": "CTNET"
},
{
"type-mask": 33332,
"password": "",
"username": "",
"UseNetworkMTU": true,
"apn": "CTNET"
}
],
"technology-mask": 3
}
] | absent |
ChinaTelecom_USIM_cn
iOS 27.2 beta 1–2 image · build 72.7.1 beta 
iOS 26.5 – 26.6.2 image · build 70.0 
OTA · iOS 14.0+ · build 42.1 
OTA · iOS 13.4+ · build 41.2 
OTA · iOS 12.2+ · build 36.1