India, Oct. 22 -- O2 customers in the UK rely on their mobile connections for everyday tasks, from accessing online services ...

O2 is the second 4G network to launch in the UK, taking on rival EE before the end of this month. O2 is the second 4G network to launch in the UK. The new extra-fast phone data service will take on ...

There's another big update from O2 and it could leave some needing to upgrade their smartphones. It's just been confirmed that the next area to lose access to the ageing 3G network is Scotland. Those ...

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 ...

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 ...

London, 12 September 2012; Cisco today announced that it has been selected by O2 to be a key provider for the technology in O2's public Wi-Fi network. The agreement demonstrates O2's commitment to ...

O2 is giving £10 to all customers to say sorry for last week's network disaster, while some customers get discounts on their bill. O2 is giving £10 to all its customers to say sorry for last week’s 24 ...