O2 Telefónica announced the deployment of its 5G core network on AWS Outposts, demonstrating how telecommunications companies ...

With three of the UK’s four major carriers having already announced their 5G plans, the remaining question was when we’d see 5G on O2. The company has today provided a partial answer: it’s said the ...

O2 has just switched off its legacy 3G network, being the last of the UK’s mobile operators to do so. That has opened up more ...

O2, the U.K.’s second-largest telecommunications provider, will showcase 5G technology at its London arena. Since no 5G devices are available to consumers, visitors will have to experience 5G on ...

The last of the big four UK carriers to announce its 5G plans has now done so. O2 5G service has officially launched today, though with the same extremely limited coverage seen on other networks… The ...

Virgin Media O2 has confirmed it will invest an additional £700 million ($939m) into its mobile network this year. The ...

Katie is a UK-based news reporter and features writer. Officially, she is CNET's European correspondent, covering tech policy and Big Tech in the EU and UK. Unofficially, she serves as CNET's Taylor ...

Mobile network operator (MNO) O2 is to set up a 5G test bed at The O2 in North Greenwich later in 2018, promising a so-called “5G experience” for the general public two years ahead of the anticipated ...

O2 has confirmed that it will invest £700 million (€596.4m) into its mobile network in 2026, helping deliver a faster, more ...

Mobile network O2 will launch its 5G services in October this year, delivering next-generation mobile connectivity to its customers across the UK. O2's 5G network will initially be switched on across ...

O2 has confirmed it will launch its 5G mobile network in Belfast, Cardiff, Edinburgh, Leeds, London and Slough in October 2019, with key locations in a further 14 towns and cities around the UK due to ...

O2 is starting its 5G rollout in Belfast, Cardiff, Edinburgh and London later this year. The mobile operator said it will bring 5G to other areas of the UK "from 2020", which will coincide with the ...