In 2025, fraudsters ordered four O2 Sims in my name and ran up a huge bill. Now it is happening again - even though I'm not ...

O2 is launching a new service that will offer a free speed boost to thousands of its customers.

UK mobile operators have introduced a new kill-switch system for stolen smartphones, aiming to curb rising phone theft and ...

O2 is telling customers to stay alert after the discovery of a worrying new scam that's targeting UK users. The fraudulent message, which is arriving on devices, claims that customers’ SIM cards are ...

O2 has announced that it is switching off its ageing 2G network, and that's good news for anyone with a 4G or 5G compatible ...

Mobile operator O2 (Virgin Media) has today revealed that yesterday afternoons FIFA World Cup 2026 match between England and ...

Compare O2 5G phone deals and save on a new contract. Get a better deal than going direct by comparing offers on the latest 5G phones on O2's network.

UK operator O2 recorded the biggest mobile traffic event in its history during England’s match the DR Congo at the FIFA World Cup.

O2 is shutting down its older network technology, and that's good news for millions wanting faster speeds.

Convincing text message has forced U.K. carrier O2 to warn its users to be on high alert. The text is designed to look like it comes from the carrier itself.