Monday 13 October, 2025
This document aims to provide guidelines on the existing 2/3G services like voice, sms and data. The 2/3G sunset is a VPMN topic, with a potential high impact on the roaming services.
Several scenarios will be analyzed, based on how the network terminates the 2/3G service/features. Different classes of UE will be studied, and specially for voice centric and data centric devices.
