O2's 3G data network remains down for hundreds of thousands of people, almost a day after those customers lost all voice, text and data connectivity. The restoration of 2G voice and text was announced ...

Google Pixel update brings O2 Satellite texting without cell signal. But why can't users call emergency services? Full ...

British carrier O2 has today launched a new VoIP and messaging service called TU Go, which is available to its pay monthly customers with Android and iOS devices. The service allows users to make ...

Soon enough, the UK will have more than one choice for 4G data. Come August 29th, O2 will offer LTE in London, Leeds and Bradford, with expansion plans for an additional 13 cities by year's end. Rates ...

Mobile operator O2 has recommended that its U.K. customers switch off their 3G connections in order to restore 2G services, as an outage continues to affect its network. The outage, which affected the ...

This may not be the UK operators first attempt at dipping its fingers logo into your pockets, but O2's new mobile wallet does bring with it some de rigeur functionality. Taking a leaf out of Barclays' ...

Crave can exclusively reveal the malaise at the heart of O2 customer support. The mobile network's problems, we have discovered, stem from a peculiar recruitment policy -- namely offering employment ...