Is GiffGaff's £10 per month deal for unlimited mobile data and texts proving too popular? Activating a new SIM on the network is proving difficult for many. Jason Jenkins Director of content / EMEA ...

A year ago this week, I finally made the switch to a better life and consigned mobile phone call centers and contracts to my memory banks. Here’s the story. I got my first ever mobile phone in 1999. I ...

Brand run by O2 owner Telefonica (Madrid: TEF.MC - news) trebled users last year to be one of the UK's fastest growing networks giffgaff, the budget mobile operator owned by Spain’s Telefonica, has ...

giffgaff, the self-styled People powered mobile network launches today. Operating as an independent company, the MVNO will deliver its hybrid pre-pay/post-pay service using the O2 network. The network ...

UK mobile operator Giffgaff has been forced to apply its new data usage rules against a small number of its customers after it identified that 1% of its subscribers were utilising more than a third of ...

Mobile phone group Giffgaff has been fined £1.4 million by the industry watchdog for “unacceptable” billing mistakes after it overcharged around 2.6 million customers. Did you know with a Digital ...

Consumer mobile provider giffgaff, which is a virtual mobile operator (MVNO) on O2's national 4G / 5G network that is also ...

Richard Trenholm was CNET's film and TV editor, covering the big screen, small screen and streaming. A member of the Film Critic's Circle, he's covered technology and culture from London's tech scene ...

Some Sky Mobile and Giffgaff users have reported being unable to make or receive calls and texts on Friday. A Sky Mobile spokesperson said it was working to get the problems resolved "as soon as ...

Thousands of Tesco Mobile and GiffGaff customers have been unable to use 4G and access data due to a major O2 network problem. O2 has 25 million customers on its network and also provides services for ...