O2 users are being issued with emails urging them to make sure their smartphones are compatible with 4G and 5G data.

Kylie Minogue at the O2 review: a shot of glitter straight into the veins - 5/5 This speed tour through three decades of pop ...

O2 has unveiled an unexpected hero in its new brand campaign – a huge talking fish. The absurd ad is quite unusual for the ...

Mobile operator O2 (Virgin Media) recently started emailing customers with handsets that are "not fully compatible with the UK's 4G or 5G network" in order t ...

The specialist pensions group, which has £70bn in assets under management, wants to buy the entertainment venue's long lease ...

A flaw in O2 UK's implementation of VoLTE and WiFi Calling technologies could allow anyone to expose the general location of ...

O2 has issued an urgent message to mobile users across the UK as it prepares to shut down its ageing 3G network. This move ...