Mobile phone network operator O2 is urging customers to call a three-digit number and, if necessary, contact their bank as part of its latest alert. In a fresh wave of text messages and emails being ...

In a village near Halifax, many mobile phone users have spent weeks without a signal due to a problem with the local mast. Some residents of Northowram have been unable to use their mobiles for more ...

Cellular service provider O2 UK is working with British credit card issuer Barclaycard, as well as Nokia, Visa Europe and other partners, in a project to test the O2 Wallet, an application in which ...

It is the mobile network service used by millions of people around the UK. But O2 has now issued a warning to customers ahead of a major change that will stop some phones from working. The UK's 3G ...

Mobile phone operator O2, now part of Virgin Media O2, is to allow some new and existing customers to switch their phone for a new one whenever they like during their contract. It will allow users to ...

UK mobile network operator O2 has announced it is giving all its Pay Monthly customers access to a more advanced level of 5G connectivity, so long as they have a compatible smartphone. The firm is in ...