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 ...
British mobile phone company O2 has unveiled a new creation, Daisy, a chit-chat and kitty-cat loving artificial intelligence "granny" who talks to scammers to keep them away from real people. "Hello, ...