Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The head of Munich-based mobile phone operator O2 sees his company on the ...

We’re now more connected than ever before thanks to the significant investments made by mobile network operators like Virgin ...

Virgin Media O2, the owner of the O2 mobile network, has confirmed its 3G mobile network will be switched off completely “in ...

O2 has issued a message urging all mobile phone users with old, unwanted smartphones to trade them in for a free cash boost of over £200. Research from the company has found that the average UK ...

Phone theft soared 20% last year to record levels₁ with new research revealing more than half of Brits (54%)₂ are now worried it’ll happen to them. While O2 blocks phones as soon as they’re reported ...

There's a lot of competition when it comes to paying monthly phone and SIM contracts, with popular providers like Sky Mobile, Vodafone, O2 and EE battling it out to tempt you to switch. We've rounded ...

At first glance, Daisy looks like your stereotypical grandmother: She loves knitting and talking about her family, has a cat named Fluffy, is technologically inept and has plenty of time to shoot the ...

On Thursday, the U.K.’s largest mobile network operator, O2, introduced a chatbot designed to frustrate phone scammers. Called “dAIsy,” it mimics an older woman with all kinds of time to chat — about ...

PHONE shops in high risk areas have been forced to lock their doors to customers after a spate of armed robberies by organised crime gangs. O2 has confirmed a ‘locked door’ policy is now in place at a ...