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 ...

MILLIONS of O2 mobile customers have been hit after the network suffered an outage this week, which left users unable to use their data. But O2 has confirmed that it will offer refunds to all ...

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O2 has launched a new VoIP service, O2 TU Go, which puts your mobile number in the cloud – so when you receive a call to your O2 number, any device with the free app installed will ring, whether it’s ...

Millions of O2 customers will have woken up to 'no service' warnings on Thursday, following an overnight service outage. An estimated 32 million people on the network were left without online access - ...

O2 has became the latest network carrier in the United Kingdom to offer the cellular version of the Apple Watch Series 4. iPhone users can now order the LTE-enabled smartwatch through the O2 website, ...

O2's network has been down all day and hundreds of thousands of people are affected. The mobile service provider promises it is working to fix the problem but There is no word on when full service is ...

Virgin Media O2 has announced a new £10 per month mobile plan on the O2 network that offers unlimited calls and texts plus 10GB of data to anyone in the UK on low incomes and who currently receive ...