O2's network collapsed overnight, but those signed up to other mobile providers shouldn't feel too smug: the outage caused carnage well beyond its direct customers. Waiting for a bus in London? The ...

Add Yahoo as a preferred source to see more of our stories on Google. Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The ...

O2 says its phone network is back up and running, and thoughts are turning to compensation. Richard Trenholm Former Movie and TV Senior Editor Richard Trenholm was CNET's film and TV editor, covering ...

Virgin Media O2 has announced upgrades to its network in several staycation locations around the UK including Kent, Cornwall, East Sussex, Yorkshire, the Scottish Highlands and Hebrides. The UK mobile ...

Virgin Media O2 has confirmed it will invest an additional £700 million ($936m) into its mobile network this year. The investment is part of the telco's Mobile Transformation Plan, matching the figure ...