O2 has launched SIM-only and mobile plans as part of its summer sale - but shoppers who are on the lookout for deals, we've found it much cheaper elsewhere. The retailer has launched a summer sale ...

O2 SIM (12 month/100GB data/Unltd calls/texts): £15/month @ O2 O2 aren't typically known for offering the best SIM only deals, but this offer is surprisingly solid.

Customers wishing to remain with O2 will be have the option to move to a pay-monthly data SIM, available on 30-day, 12-month, or 24-month contracts. This move comes after O2 stopped sales of PAYG ...

O2 is set to shut down its pay-as-you-go data-only mobile SIM services at the end of the month, leaving customers looking for alternatives.These SIMs offer internet data with a fixed validity ...

O2's public WiFi hotspots can be useful in a pinch, but filling out the obligatory registration forms to gain access has always been a pain. To speed up the process, the network is introducing a ...

O2 launches PAYG SIM-only deals – £10 top-up for 6GB data plus unlimited calls and texts up to £30 for unlimited data SIM. There are international packages too.

I was told I had to take a 'free' Sim card to renew my TV and internet package deal - but it turned out it wasn't free at all.

A Darlington woman has been landed with a £440 bill for a phone SIM she says she was told was a freebie.

O2 has tweaked its tariffs, hoping to tempt people who are happy with their phones with a new range of cheap SIM-free deals, as well as new contract prices ...

Virgin Media O2 will continue its 3G switch off in Norwich, Telford and Guildford tomorrow (July 16) - see the devices ...

O2 will use the sampling ad format to offer new customers free SIM cards once they have engaged with the brand. The ads will be targeted using Facebook’s advertising platform and fans will be ...