| AllowedServicesTypeMaskOnInternet removed | 32768 | absent |
| CarrierEntitlements.Authentication removed | {"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org","Type":1} | absent |
| CarrierEntitlements.DisableSecondaryCredentials removed | false | absent |
| CarrierEntitlements.ProtocolVersion removed | 2 | absent |
| CarrierEntitlements.ServerAddress removed | https://sentitlement2.mobile.att.net | absent |
| CarrierEntitlements.SupportedEntitlements changed | 397 | 1933 |
| DerPriFileVersion changed | 0.0.20 | 0.0.23 |
| ForceWPSCallsOverCS added | absent | false |
| IMSConfig.ConferenceCalling.SendConferenceSubscribeAfterRefers removed | true | absent |
| IMSConfig.Media.AllowIPv6UnicastAddress added | absent | true |
| IMSConfig.Media.BindMediaToTransportInterface removed | true | absent |
| IMSConfig.Media.DTMFInterDigitIntervalMilliseconds added | absent | 540 |
| IMSConfig.Media.EnableBandwidthSpecifiers added | absent | true |
| IMSConfig.Media.HoldHeartbeatIntervalSeconds added | absent | 5 |
| IMSConfig.Media.InactivityTimerRTCPSeconds added | absent | 20 |
| IMSConfig.Media.InactivityTimerRTPSeconds added | absent | 20 |
| IMSConfig.Media.IncludeSDPMaxRed added | absent | true |
| IMSConfig.Media.RTCPInterval removed | 5 | absent |
| IMSConfig.Media.RTCPIntervalSeconds added | absent | 5 |
| IMSConfig.Media.UseSDPTemplateWhenAnswering removed | true | absent |
| IMSConfig.Media.dtmfDigitDuration removed | 100 | absent |
| IMSConfig.Media.dtmfInterDigitInterval removed | 540 | absent |
| IMSConfig.Media.enableBandwidthSpecifiers removed | true | absent |
| IMSConfig.Media.holdHeartbeatInterval removed | 5 | absent |
| IMSConfig.Media.inactivityTimerRTPRTCP removed | 20 | absent |
| IMSConfig.Media.includeSDPMaxRed removed | true | absent |
| IMSConfig.Media.maxRed removed | 0 | absent |
| IMSConfig.Signaling.AllowResponsesOverDifferentTransport added | absent | false |
| IMSConfig.Signaling.BarSmsWithData removed | false | absent |
| IMSConfig.Signaling.EarlyMediaNeedsHeader added | absent | true |
| IMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds added | absent | 20 |
| IMSConfig.Signaling.ForcedFeatureTags added | absent | voice,sms |
| IMSConfig.Signaling.IgnoreOverridesForWPSCalls added | absent | true |
| IMSConfig.Signaling.LocalQoSTimeoutMO removed | 10 | absent |
| IMSConfig.Signaling.LocalQoSTimeoutMOSeconds added | absent | 10 |
| IMSConfig.Signaling.LocalQoSTimeoutMT removed | 6 | absent |
| IMSConfig.Signaling.LocalQoSTimeoutMTSeconds added | absent | 6 |
| IMSConfig.Signaling.MaxFatalRegistrationErrors added | absent | 1 |
| IMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds added | absent | 1 |
| IMSConfig.Signaling.OutgoingDomain added | absent | 1 |
| IMSConfig.Signaling.Preconditions added | absent | Supported |
| IMSConfig.Signaling.PrivacyHeaderValue added | absent | header |
| IMSConfig.Signaling.ReRegisterOnErrorCodes added | absent | REGISTER:480,500,503,504;INVITE:60,403,408,504 |
| IMSConfig.Signaling.RegisterOnServiceUpdate added | absent | false |
| IMSConfig.Signaling.RegistrationPolicy added | absent | ATT |
| IMSConfig.Signaling.RegistrationRetryIntervals added | absent | 0 |
| IMSConfig.Signaling.RingbackTimerSeconds added | absent | 180 |
| IMSConfig.Signaling.RingingTimerSeconds added | absent | 45 |
| IMSConfig.Signaling.SendPreferredServiceInInvite added | absent | true |
| IMSConfig.Signaling.SipTimers.AckRetransmit removed | 32000 | absent |
| IMSConfig.Signaling.SipTimers.AckRetransmitTimer added | absent | 32000 |
| IMSConfig.Signaling.SipTimers.InviteResponseTimeout added | absent | 0 |
| IMSConfig.Signaling.SupportPEarlyMediaHeader added | absent | true |
| IMSConfig.Signaling.UseIPSec added | absent | true |
| IMSConfig.Signaling.WaitForRingingTimerMO removed | 0 | absent |
| IMSConfig.Signaling.WaitForRingingTimerMOSeconds added | absent | 0 |
| IMSConfig.Signaling.WaitForRingingTimerMT removed | 8 | absent |
| IMSConfig.Signaling.WaitForRingingTimerMTSeconds added | absent | 8 |
| IMSConfig.Signaling.WaitForRingingTimerWPSSeconds added | absent | 8 |
| IMSConfig.Signaling.allowResponsesOverDifferentTransport removed | false | absent |
| IMSConfig.Signaling.earlyMediaNeedsHeader removed | true | absent |
| IMSConfig.Signaling.emergencyCallBackModeExpirationSeconds removed | 20 | absent |
| IMSConfig.Signaling.enableReasonHeaderInBye removed | false | absent |
| IMSConfig.Signaling.forcedFeatureTags removed | voice,sms | absent |
| IMSConfig.Signaling.inviteResponseTimeout removed | 0 | absent |
| IMSConfig.Signaling.maxFatalRegistrationErrors removed | 1 | absent |
| IMSConfig.Signaling.networkTerminationRetryInterval removed | 1 | absent |
| IMSConfig.Signaling.outgoingDomain removed | 1 | absent |
| IMSConfig.Signaling.preconditions removed | supportedButMandatory | absent |
| IMSConfig.Signaling.privacyHeaderValue removed | header | absent |
| IMSConfig.Signaling.reRegisterOnErrorCodes removed | REGISTER:480,500,503,504;INVITE:60,403,408,504 | absent |
| IMSConfig.Signaling.registerOnServiceUpdate removed | false | absent |
| IMSConfig.Signaling.registrationPolicy removed | ATT | absent |
| IMSConfig.Signaling.registrationRetryIntervals removed | 0 | absent |
| IMSConfig.Signaling.ringbackTimer removed | 180 | absent |
| IMSConfig.Signaling.ringingTimer removed | 45 | absent |
| IMSConfig.Signaling.securityAgreementOptions removed | ipsec-3gpp;alg=hmac-md5-96;ealg=aes-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=null;mod=trans;prot=esp; | absent |
| IMSConfig.Signaling.sendAcceptContactInInvite removed | true | absent |
| IMSConfig.Signaling.sendPreferredServiceInInvite removed | true | absent |
| IMSConfig.Signaling.supportPEarlyMediaHeader removed | true | absent |
| IMSConfig.Signaling.tcpIdleTimeout removed | 5 | absent |
| IMSConfig.Signaling.useIPSec removed | true | absent |
| IMSConfig.Voice.E911OverITechSupported removed | false | absent |
| IMSConfig.XCAP.IgnoreSimFileCFIS added | absent | true |
| IMSConfigSecondaryOverlay.ConferenceCalling added | absent | {"conferenceServer":"sip:n-way_voice@one.att.net"} |
| IMSConfigSecondaryOverlay.Media.QosOptionsClass removed | voice | absent |
| IMSConfigSecondaryOverlay.Signaling.ForceTls added | absent | true |
| IMSConfigSecondaryOverlay.Signaling.ForcedFeatureTags added | absent | |
| IMSConfigSecondaryOverlay.Signaling.QosOptionsClass added | absent | voice |
| IMSConfigSecondaryOverlay.Signaling.UseIPSec added | absent | false |
| IMSConfigSecondaryOverlay.Signaling.conferenceServer removed | sip:n-way_voice@one.att.net | absent |
| IMSConfigSecondaryOverlay.Signaling.forceTls removed | true | absent |
| IMSConfigSecondaryOverlay.Signaling.forcedFeatureTags removed | | absent |
| IMSConfigSecondaryOverlay.Signaling.useIPSec removed | false | absent |
| PushSettings.MultiSIMTopic added | absent | com.att.ent.cns.multi-sim |
| RemoteCardProvisioningSettings added | absent | {"MatchingICCIDPrefixes":["8901410"],"UsesAutoAssignment":true,"ServerURL":"https://cust-001-v4-prod-atl2.gdsb.net","ActivatingStateSubscriptionCheckTimerIntervals":[15,30,60,90,300,600,1800],"SupportedSKUs":["SKU_NA"],"ProvisioningMethod":"CarrierFlow","SupportsFauxCard":false} |
| TechSettings.DisconnectPreviousPathWhenHandover removed | true | absent |