Following a tariff overhaul by T-Mobile last month, O2 is the latest network to revamp its monthly contracts. The original home of the iPhone is launching a new SIM-only tariff and updating its ...

If you're looking to upgrade to a cheaper SIM only deal then you may want to check out the latest offering with O2. Mobile network, O2, are one of the only providers to offer Brits free data roaming ...

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 on ...

SIM only deals are a great way to save money month after month, to the tune of hundreds of pounds per year. If you've got a handset you're happy with right now, buying SIM only rather than continually ...