A certified smartphones, tablets and wearables whizz, Adam's been hands-on with tech for more than six years, sharing expert knowledge and buying advice. A smartphone can be a significant investment, ...

Mobile network provider O2 is urging people to stay alert after fraudsters began sending fake messages claiming customers must accept new terms and conditions or risk having their SIM card switched ...

O2 has just issued an urgent warning to its customers after the discovery of a fake text message that suggests a SIM is about ...