Digital cellular telecommunications system (Phase 2) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 4.7.1)
Document status: Active
European digital cellular telecommunications system (Phase 2); Subscriber Identity Module (SIM); Functional characteristics (GSM 02.17)
Document status: Active
European digital cellular telecommunications system (Phase 2); Description of Charge Advice Information (CAI) (GSM 02.24)
Document status: Active
Digital cellular telecommunications system (Phase 2) (GSM); Description of Charge Advice Information (CAI) (GSM 02.24)
Document status: Active
Amendment 1 to - European digital cellular telecommunications system (Phase 2); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30)
Document status: Active
European digital cellular telecommunications system (Phase 2); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30)
Document status: Active
European digital cellular telecommunications system (Phase 2); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30)
Document status: Active
European digital cellular telecommunications system (Phase 2); Procedures for call progress indications (GSM 02.40)
Document status: Active
Digital cellular telecommunications system (Phase 2) (GSM); Procedures for call progress indications (GSM 02.40)
Document status: Active
European digital cellular telecommunications system (Phase 2); Operator determined barring (GSM 02.41)
Document status: Active
