Digital cellular telecommunications system (Phase 2+) (GSM); General on supplementary services (GSM 02.04)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); General on supplementary services (GSM 02.04)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); General on supplementary services (GSM 02.04)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); General on supplementary services (GSM 02.04)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Stations (MS) features (GSM 02.07)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Stations (MS) features (GSM 02.07)
Document status: Active
Digital cellular telecommunications system; International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 5.0.0 Release 1996)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 5.1.0 Release 1996)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 5.2.0 Release 1996)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Personalization of GSM Mobile Equipment (ME) Mobile functionality specification (GSM 02.22)
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