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 ...

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 ...

Under an agreement announced on Thursday, Vodafone and O2 parent Telefonica UK will create a joint venture that will take over the running of the pair's basic network infrastructure, including their ...

Hiya, a global leader in AI-native voice security, today announced that its technology is powering O2's rollout of fraud call ...

O2 has recovered from a major data outage that left hundreds of thousands of customers without access to voice, data and text services for more than 24 hours, but customers are unlikely to get any ...

O2, one of the leading providers of wireless service in the United Kingdom, has apologized to customers for recent network issues including the inability to make or receive calls, or transmit data.

Virgin Media O2 is closing in on a deal to use rival BT’s fibre broadband network, as the struggling UK telecoms group halts ...

Thousands of people across Cumbria are set to benefit from improved mobile connectivity. O2 has launched its next-generation 5G+ network. The service is now live across Cumbria as part of a national ...