Daily Jang

O2 to discontinue 3G network in 2026, older phones to lose mobile data

O2, one of the UK’s largest mobile networks, is set to halt its 3G network nationwide in 2026, leaving older phones unable to ...

O2 customers issued warning as provider to switch off 'relic' service in 2026

The UK's biggest mobile provider has announced the shutdown of its 3G services in 2026, urgingcustomers with 3G-only devices ...

'Shutdown' warning issued to anyone in UK with a really old mobile phone

Steve Athwal, CEO and Founder at The Big Phone Store, said: "When O2 turns off 3G, phones relying on it will lose mobile data ...

O2 issues warning to UK customers over service end which could see older devices stop working

Loss of data services: Once the 3G signal is turned off, users with 3G-only handsets will no longer be able to access mobile data or use online platforms like WhatsApp while away from Wi-Fi. However, ...

Mobile customers urged to 'upgrade now' as UK’s biggest provider shuts down 3G services

Mobile provider O2 announced it will be shutting down its 3G services this year, claiming it has become a "relic of a bygone ...