Below, we've compiled some of the standout deals for new and existing O2 customers across some of the best phones – but you must move fast as stocks won't last long, especially with some of the ...

It's one of the four major phone networks in the UK, meaning O2 is the preferred choice for many thanks to its reliability, good prices and offers. As with any other major phone network ...

The O2 Black Friday and Cyber Monday sale is now live, with top sales on Apple and Samsung flagship devices, including mobile phones, tablets and smartwatches. In their Black Friday deals ...

If you're in the market for a new phone as the new year approaches and are tired of your outdated device, O2 has some enticing contract offers worth considering. For a limited time, you can save ...

Customers looking to upgrade their handsets can enjoy almighty savings on models like the Samsung Galaxy S24 Ultra and Google Pixel 9, and as an added bonus, they’ll receive a free Samsung Chromebook ...

O2 is one of the big four mobile providers and offers a range of Sim deals. How did its customers rate it? Before signing up for a new phone deal, read our review of O2 to see how it did in our mobile ...