| DerPriFileVersion changed | 0.0.2 | 0.0.3 |
| IMSConfig.ConferenceCalling.SendConferenceSubscribeAfterRefers removed | true | absent |
| IMSConfig.ConferenceCalling.SendConferenceSubscribeInNewDialog removed | false | absent |
| IMSConfig.Media.UseSDPTemplateWhenAnswering removed | true | absent |
| IMSConfig.Signaling.AllowedPdpTypeMask removed | 1 | absent |
| IMSConfig.Signaling.ConvertSessionProgressToRinging added | absent | false |
| IMSConfig.Signaling.MaxUdpMessageSize added | absent | 3000 |
| IMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds added | absent | 10000 |
| IMSConfig.Signaling.Preconditions added | absent | Supported |
| IMSConfig.Signaling.ReRegisterOnErrorCodes added | absent | 403 |
| IMSConfig.Signaling.RegistrationRetryIntervals added | absent | 70 |
| IMSConfig.Signaling.RingbackTimerSeconds added | absent | 55 |
| IMSConfig.Signaling.RingingTimerSeconds added | absent | 55 |
| IMSConfig.Signaling.SendResumeInviteAsSendRecv added | absent | false |
| IMSConfig.Signaling.SupportPEarlyMediaHeader added | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSDPError added | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSdpError removed | true | absent |
| IMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout removed | true | absent |
| IMSConfig.Signaling.UseDummyImeiCheckDigit added | absent | false |
| IMSConfig.Signaling.UseIPSec added | absent | true |
| IMSConfig.Signaling.earlyMediaNeedsHeader removed | false | absent |
| IMSConfig.Signaling.maxUdpMessageSize removed | 3000 | absent |
| IMSConfig.Signaling.preconditionUpdateDelayTimer removed | 10000 | absent |
| IMSConfig.Signaling.preconditions removed | supportedButMandatory | absent |
| IMSConfig.Signaling.reRegisterOnErrorCodes removed | 403 | absent |
| IMSConfig.Signaling.registrationRetryIntervals removed | 70 | absent |
| IMSConfig.Signaling.ringbackTimer removed | 55 | absent |
| IMSConfig.Signaling.ringingTimer removed | 55 | absent |
| IMSConfig.Signaling.supportPEarlyMediaHeader removed | true | absent |
| IMSConfig.Signaling.useDummyImeiCheckDigit removed | false | absent |
| IMSConfig.Signaling.useIPSec removed | true | absent |
| IMSConfig.XCAP.BsfHost added | absent | bsf.ims.mnc002.mcc424.pub.3gppnetwork.org |
| IMSConfig.XCAP.BsfPort added | absent | 8088 |
| IMSConfig.XCAP.NafHost added | absent | xcap.ims.mnc002.mcc424.pub.3gppnetwork.org |
| IMSConfig.XCAP.NafPort added | absent | 8080 |
| IMSConfig.XCAP.bsfHost removed | bsf.ims.mnc002.mcc424.pub.3gppnetwork.org | absent |
| IMSConfig.XCAP.bsfPort removed | 8088 | absent |
| IMSConfig.XCAP.nafHost removed | xcap.ims.mnc002.mcc424.pub.3gppnetwork.org | absent |
| IMSConfig.XCAP.nafPort removed | 8080 | absent |
| IMSConfig.XCAP.preferredGbaMode removed | GBA_ME | absent |
| TechSettings.DisconnectPreviousPathWhenHandover removed | true | absent |
| TechSettings.IKE.Proposals[0].DHGroup changed | 2 | 14 |