O2, one of the UK’s largest mobile networks, is set to halt its 3G network nationwide in 2026, leaving older phones unable to ...

O2's network collapsed overnight, but those signed up to other mobile providers shouldn't feel too smug: the outage caused carnage well beyond its direct customers. Waiting for a bus in London? The ...

This update from O2 follows similar moves by rivals EE, Three and Vodafone who have all now scrapped 3G access. Once the ...

O2 says its phone network is back up and running, and thoughts are turning to compensation. Richard Trenholm Former Movie and TV Senior Editor Richard Trenholm was CNET's film and TV editor, covering ...

O2 has recovered from a major data outage that left hundreds of thousands of customers without access to voice, data and text services for more than 24 hours, but customers are unlikely to get any ...

O2, one of the leading providers of wireless service in the United Kingdom, has apologized to customers for recent network issues including the inability to make or receive calls, or transmit data.

Mobile operator O2 plans to launch a 15,000-strong nationwide network of free Wi-Fi hotspots located in public places such as coffee shops, and open to customers and non-customers alike. The scheme, ...

Virgin Media O2 has officially declared plans to phase out its 3G services by the end of 2025 as part of a broader network transformation initiative. This strategic move aims to bolster the expansion ...

O2 is the second 4G network to launch in the UK, taking on rival EE before the end of this month. Richard Trenholm Former Movie and TV Senior Editor Richard Trenholm was CNET's film and TV editor, ...

Mobile carrier O2’s UK outage is now over, but the problem may have affected up to a full third of its users before being resolved earlier today. Mobile carrier O2’s UK outage is now over, but the ...

Mobile network infrastructure isn't exactly an enthralling dinner-table topic, and yet somehow, O2's actually managed to make it sound interesting. The carrier's announced that it's switched on its ...

MILLIONS of furious O2 customers have endured a day without data services while some have also been unable to send texts – here’s everything you need to know. The network issues started about 5.30am ...