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 ...

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 ...

Virgin Media is set to overhaul its mobile services by switching to O2's SIM plans, affecting millions of customers. Although this is a significant change that affects a sizable percentage of its ...

Mobile network provider O2 has launched a new SIM deal which includes unlimited calls and texts, free data roaming and 30GB of data for just £10 per month. The 30GB of data SIM deal also comes with ...