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 ...

· New, free-to-download app lets users make and receive calls, texts and voicemail from their existing O2 number on any supported device · Calls are charged in line with a Pay Monthly tariff – with ...

O2 is strengthening its Digital Workplace portfolio, now offering two new Workplace Propositions – Device as a Service – to help business owners get the latest devices, already set up and ready to use ...

Owners of the Lumia 520 in the UK should check out for the Visual Voice Mail feature courtesy O2, with the Windows Phone 8.1 update. O2, a major wireless network service provider in the United Kingdom ...