| CellBroadcast.AlertConfigurations.Configuration_sms removed | {"OverrideDefaultDisplayOrder":true,"Vibration":"","Sound":""} | absent |
| EmergencyNumbers removed | {"454":[{"Number":"999","Category":0}]} | absent |
| HomeBundleIdentifier added | absent | com.apple.HongKong |
| IMSConfig.EnableWiFiCallingWithoutEntitlement added | absent | false |
| IMSConfig.Media.RingbackTone removed | HK | absent |
| IMSConfig.SMS added | absent | {"allowCSFBInVolteMode":false} |
| IMSConfig.Signaling.IgnoresIntlDataRoaming removed | true | absent |
| IMSConfig.Signaling.RequirePreconditionsWhenMandatory added | absent | false |
| IMSConfig.Voice.E911OverCSIfRoaming removed | true | absent |
| OTASoftwareUpdate.MaxBytesOverCellular removed | 1073741824 | absent |
| SMSSettings added | absent | {"TransportFallback":false} |
| ShowWiFiCallingWarningUnsupportedCarrier added | absent | false |
| TechSettings.5wiServiceMask changed | 1 | 3 |
| TechSettings.ChildSAs.FirstChild.ChildProposals[0].EncryptionAlgorithm[0] changed | AES-128 | AES-256 |
| TechSettings.ChildSAs.FirstChild.ChildProposals[0].IntegrityAlgorithm[0] changed | SHA1-96 | SHA2-256 |
| TechSettings.IKE.Proposals[0].EncryptionAlgorithm changed | AES-128 | AES-256 |
| TechSettings.IKE.Proposals[0].IntegrityAlgorithm changed | SHA1-96 | SHA2-256 |
| TechSettings.IKE.Proposals[0].PRFAlgorithm changed | SHA1-160 | SHA2-256 |
| TechSettings.SupportContextSwitchOver added | absent | true |
| TechSettings.TechPolicies[1] added | absent | {"policy":"true","serviceMask":1048576} |
| TechSettings.WifiCallingAllowedInRoaming added | absent | false |