Following yesterday’s connection issues which left 2.3 million O2 customers unable to make or receive calls, texts or access to data, the company has issued a statement apologising. On Friday O2 ...

A new app, called Tu Me, will offer free calls, texts and sharing for all O2 iPhone customers, parent company Telefonica has announced. Matt Warman Mattwarman 09 May 2012 • 7:00am O2's Tu Me app will ...