As someone who tests phones for a living, my SIM card rarely stays in the same device for more than a month. On average, I’ve ...

iPhone users on iOS 26, iMessage activation may be blocked by an inactive SIM — here's how to fix it. Some users are finding ...

Changing physical SIM cards on your phone is always a fiddly business. First, you have to root for the little SIM tray tool ...

Learn how to activate eSIM on your iPhone with this easy guide. Discover compatibility, setup methods, and tips for seamless activation.

In 2007, Apple launched the original iPhone, kickstarting the modern smartphone era which is now dominated by iPhone and Android devices. We've had 19 generations of iPhones so far, with the latest ...

A Sim is an essential part of your mobile contract - telling your phone which mobile network it is connected to, and what your phone number is. Since the early 1990s, Sim cards have been a physical ...