UK mobile phone network O2 is launching a trial of a new VoIP service for customers to use across WiFi networks. O2 Connect will allows smartphone users to use voice and text services from their ...

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 ...

· 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 ...

This will affect how customers access its perks and offers. The mobile network has announced it will be removing the Priority section from its website to make the O2 Priority app the primary way to ...

There’s no denying that the iPad is far to big to be a telephone, but there are times when it would be nice to make calls on the device. For example, I’ve previously used Skype to make a call on mine ...

The beauty of an open Internet is everyone is free to have an opinion, to criticize and, indeed, to praise. And when UK mobile phone network O2 released its Priority Moments app to the App Store, it ...