| IMSConfig.AllowHandoverWithoutIMSVoiceService added | absent | true |
| IMSConfig.EnableWiFiCallingWithoutEntitlement added | absent | true |
| IMSConfig.Media.EnableBandwidthSpecifiers added | absent | true |
| IMSConfig.Media.IncludeSDPModeChangeCapability added | absent | true |
| IMSConfig.Media.RTCPIntervalSeconds added | absent | 5 |
| IMSConfig.Media.enableBandwidthSpecifiers removed | true | absent |
| IMSConfig.Media.includeSDPModeChangeCapability removed | true | absent |
| IMSConfig.Media.rtcpInterval removed | 5 | absent |
| IMSConfig.Signaling.AllowResponsesOverDifferentTransport added | absent | false |
| IMSConfig.Signaling.AllowedPdpTypeMask removed | 3 | absent |
| IMSConfig.Signaling.AlwaysAddSipInstance added | absent | true |
| IMSConfig.Signaling.AlwaysUnsubscribeFromRegEvents added | absent | false |
| IMSConfig.Signaling.DefaultAuthAlgorithm added | absent | AKAv1-MD5 |
| IMSConfig.Signaling.EarlyMediaNeedsHeader added | absent | true |
| IMSConfig.Signaling.EmergencyImpuRank added | absent | IMSI@domain |
| IMSConfig.Signaling.EmergencyLocationLookupRequired added | absent | false |
| IMSConfig.Signaling.ForceTcp added | absent | true |
| IMSConfig.Signaling.Preconditions added | absent | Supported |
| IMSConfig.Signaling.RingbackTimerSeconds added | absent | 33 |
| IMSConfig.Signaling.RingingTimerSeconds added | absent | 33 |
| IMSConfig.Signaling.SupportPEarlyMediaHeader added | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSDPError added | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSdpError removed | true | absent |
| IMSConfig.Signaling.UseIPSec added | absent | true |
| IMSConfig.Signaling.allowResponsesOverDifferentTransport removed | false | absent |
| IMSConfig.Signaling.alwaysUnsubscribeFromRegEvents removed | false | absent |
| IMSConfig.Signaling.defaultAuthAlgorithm removed | AKAv1-MD5 | absent |
| IMSConfig.Signaling.earlyMediaNeedsHeader removed | true | absent |
| IMSConfig.Signaling.emergencyImpuRank removed | IMSI@domain | absent |
| IMSConfig.Signaling.preconditions removed | supportedButMandatory | absent |
| IMSConfig.Signaling.ringbackTimer removed | 33 | absent |
| IMSConfig.Signaling.ringingTimer removed | 33 | 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=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;prโฆ | absent |
| IMSConfig.Signaling.supportPEarlyMediaHeader removed | true | absent |
| IMSConfig.Signaling.useIPSec removed | true | absent |
| IMSConfig.Voice.E911OverITechSupported added | absent | true |
| OverrideOperatorWiFiName added | absent | iD WiFi Call |
| TechSettings added | absent | {"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"IntegrityAlgorithm":["SHA1-96"],"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular"},"ExtraConfigurationAttributeRequestโฆ |
| apns[1].AllowedProtocolMask added | absent | 3 |
| apns[1].DefaultProtocolMask added | absent | 3 |
| apns[1].SupportSwitchOver added | absent | true |
| apns[1].apn changed | | ims |
| apns[1].tech-type-mask added | absent | 131072 |
| apns[1].type-mask changed | 0 | 131072 |
| apns[2].apn changed | ims | sos |
| apns[2].type-mask changed | 131072 | 262144 |
| apns[3] removed | {"DefaultProtocolMask":3,"password":"","type-mask":262144,"username":"","apn":"sos","AllowedProtocolMask":3} | absent |