As millions of Brits head on a staycation this summer, O2 is ensuring that customers visiting many of Scotland’s most remote holiday spots can stay connected. With nearly half of Brits (48 per cent) ...

O2 HAS rolled out a free mobile upgrade which will give millions of Brits better service across its network. The new perk is now available to customers across more than 700 UK towns and cities.

O2 has completed a significant upgrade to its mobile network in Glasgow, after completing work to boost signal and services in over 3,000 postcodes in the last 12 months. The operator’s investment to ...

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 ...