Over the past decade and a half, mobile phones have become an extension of ourselves, a new limb we can’t function without. But as the cost of the best flagship phones skyrockets, it’s getting harder ...

Thinking about upgrading your smartphone or data plan? Tesco Mobile has plenty of deals to entice you. Tesco Mobile shares its network coverage with O2, and like O2 its customers enjoy free EU roaming ...

O2 will launch its mobile broadband service on Friday, becoming the last major UK operator to do so. However, the service initially will be made available only to O2's existing customers. Opting for ...

Virgin Mobile customers will start being migrated to O2 plans from March this year, Virgin Media O2 has revealed, with millions of mobile customers affected. Here's what you need to know. This is the ...