Latest about o2
Ofcom urges EU to block Three-O2 merger
News Regulator warns that mobile tariffs will increase if £10.5 billion deal is approved
Mobile phone operators hike up access charges
News The price increase affects calls to 084, 087, 09 and 118 numbers
Competitions authority to assess BT-EE and O2-Three mergers
News The Competition and Markets Authority will look into the effect of both proposed acquisitions
O2 vs EE: which should you choose?
Vs We look at two of the UK’s mobile operators and see what they offer to businesses
4G: Everything you need to know
In-depth With 4G being rapidly rolled out across the UK, we take a look at the potential benefits and problems that come with it
Cabinet minister says “sort it out” after O2 signal problems
News UK customers take to Twitter after bank holiday outage
EE comes out top of mobile networks at Gatwick and Heathrow
News RootMetrics tested mobile network data speeds around the UK, but they have never been measured at airports before
Three owner finalises deal to buy O2 in the UK
News Hutchinson Whampoa inks agreement to become UK's second major consolidated provider
