The O2 SIM deal lasts for 12 months at £10 a month, totally £120 for the year, however if you take into account O2 Priority then it actually works out as a cheap deal from the freebies alone.

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.

UK mobile operator O2 is to slash international calling charges across its Pay & Go range, allowing its customers to make calls to mobiles and landline numbers from as little as 1p a minute, with ...

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.

When the package ended, O2 had moved the Sim card onto a separate, more expensive deal. In total we've paid more than £650. I tried to get the direct debit cancelled, but faced a number of barriers.

BEST O2 SIM DEALS. O2 is matching EE and Vodafone with the UK network also dishing out 160GB of data for £20 per month. However, there is one added bonus of joining O2 as you'll also get six ...

O2 is one of the leading telecom brands in the U.K., providing mobile SIM card and broadband services. As a customer, it allows you to customize your monthly plan according to your needs. If you have ...