O2 is shutting down its pay-as-you-go data only SIM services. These SIMs allow you to connect to the internet with mobile data when you don’t have WiFi. The service provides a data allowance and a ...

O2 has successfully trialled new technology to provide clearer phone calls for customers with hearing loss The trial was carried out with Mavenir and created a personalised hearing profile for each ...

O2 is rivalling Sky and Mobiles.co.uk with a huge Samsung freebie, dishing out a free Galaxy tablet worth £289 when they ...

Switch will affect music, comedy and theatre fans who book early-bird tickets MOBILE network O2 is urging millions of customers not to miss out over a massive change to its Priority service. The ...

UK mobile operator Virgin Media O2 has hit out at planning rules in London, warning that mobile coverage is suffering as a ...

There's a major change taking place this year and it could leave some without vital access to data on their devices. The UK's 3G service is slowly being switched off in favour of faster and more ...

A national chain has closed its store in a Wiltshire town centre following a review. The O2 phone shop on Chippenham High ...

O2 outshines the other big mobile providers, but it could (and should) be cheaper Barry Collins is a technology journalist and broadcaster. He was assistant editor of The Sunday Times technology ...