O2 has confirmed that millions of its users are getting a speedy free upgrade. The change is bringing faster 5G+ to customers ...

O2 has started rolling out a complimentary 5G+ network upgrade to all Pay Monthly customers, but you'll need a compatible phone and SIM card to access the faster speeds ...

O2, the wireless arm of Telefonica and exclusive iPhone provider in the UK, beat its own expectations for iPhone activations by more than twofold on Friday, the first day the Apple handset was made ...

O2 has issued an important alert to anyone looking for an iPhone or Android upgrade. While it's easy to toss your old device ...

Following Apple's confirmation that a new phone will be joining the iPhone 17 lineup. The iPhone 17e is the tech giant's new, more affordable device that comes with a number of new upgrades when ...