UK mobile network operators are set to begin phasing out 2G networks to make way for faster 4G and 5G services. EE, part of BT, announced in October 2025 that it will undertake the nationwide retirement of its 2G network and services from May 2029. Ahead of this, EE will conduct pilot closures in different regions to inform its approach.
Virgin Media O2 will start switching off its 2G network in Summer 2029. This move is intended to allow the company to further improve its 4G and 5G networks. Localised trials are anticipated before the full switch-off.
VodafoneThree has committed to switching off its 2G network in Spring 2030. The company plans to retire the service earlier in certain areas to test readiness and ensure a smooth transition. VodafoneThree also aims to achieve 99% 5G Standalone population coverage by 2030 and 99.96% by 2034.
Separately, the Public Switched Telephone Network (PSTN), an older analogue landline technology, is also being replaced by digital services. All users of the Openreach PSTN will need to migrate to new services by 31 January 2027.