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 ...
O2 has just announced another big network boost for UK phone users with the launch of its 500th Giga Site ...
Virgin Media O2 has released its 2025 Year in Review, revealing record levels of data consumption in the UK, including an 8 per cent rise in broadband usage and an 18 per cent rise in mobile traffic.
O2 has just issued an urgent warning to its customers after the discovery of a fake text message that suggests a SIM is about to expire.