ETSI ETS 300 505

The purpose of this ETS is to define mobile station features and to cl assify them according to their type and whether they are mandatory or optional. The MS features detailed in this Specification do not repres ent an exhaustive list. Those MS features which are subject to Type Ap proval are described in GSM 11.10.

This product replaces:ETSI ETS 300 505 - Digital cellular telecommunications system (Phase 2) (GSM); Mobile Station (MS) features (GSM 02.07)