This is a guest post by Jonathan Lyon and Alex Georgiou from marketing agency Wunderman's social team. O2 is not a Wunderman client. On 11 July, O2 experienced widespread network problems affecting ...

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 ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

The O2 in London has launched new members club featuring a platform that extends over the crowd. The VIP club – called The NinetyThird by Qatar Airways – also includes a 50-seater on-site restaurant ...

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 ...

But, like many of its peers across the industry, it is offering 5G SA coverage at no extra cost and is talking up benefits like faster speeds and better signal. It is not offering specific, billable ...