O2 has launched My O2, an official iPhone app to monitor your usage, and see just how much money you threw away when you signed that 18-month contract Richard Trenholm was CNET's film and TV editor, ...

And following these great updates, there will be even more to come later in 2012, including billing improvements, the option to add O2 Bolt Ons, the ability to view linked accounts and access to great ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. O2 Germany is working on an app for Windows Phone to match the offerings on both iOS and Android, ...

Although I'm not an O2 customer this one looks much the same as the 'My EE' app which we covered a while back. If you are concerned about going over your allocated minutes, SMS or data just launch the ...

O2 customers are unable to access their accounts this morning as the network’s website and app has crashed. The mobile phone firm confirmed that it is aware of the problem and engineers are working to ...

All O2 customers in Ireland can enjoy billing and account information through a handy, easy-to-use ‘My Bill’ app, which launched today on the Apple iTunes App Store. The application, developed by ...