Section: 5.1.3.2.1.4.8 5GMM-REGISTERED.UPDATE-NEEDED
Content: This state can be entered if the UE has to perform a registration procedure for mobility and periodic registration update but: a) the access is barred due to unified access control when in 3GPP access; b) the network rejects the N1 NAS signalling connection establishment when in 3GPP access or in non-3GPP access; or c) the UE in 5GMM-CONNECTED mode with RRC inactive indication receives an indication from the lower layers that the resumption of the RRC connection has failed and for access is barred for all categories except categories '0' and '2' as specified in subclause 5.3.1.4. No 5GMM procedure except: a) registration procedure for mobility and periodic registration update; b) service request procedure as a response to paging or notification; and c) de-registration procedure shall be initiated by the UE in this substate. NOTE: This substate is entered irrespective whether: - the UE is camped on a cell which is in the registered PLMN, a PLMN from the list of equivalent PLMNs, or the registered SNPN, and the current TAI is not in the list of "allowed tracking areas"; or - the current TAI is in the list of "non-allowed tracking areas".