Digital cellular telecommunications system (Phase 2+); General Packet Radio Service (GPRS); Interworking between the Public Land Mobile Network (PLMN) supporting GPRS and Packet Data Networks (PDN)
7.10.1
7.9.0
7.8.0
7.7.0
7.6.0
7.5.0
7.4.0
7.3.0
7.2.0
7.1.0
6.10.1
6.9.0
6.8.0
6.7.0
6.6.0
6.5.0
6.4.0
6.3.0
6.2.0
6.1.0