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

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

Apple is escalating its war on physical SIM cards with iPhone 17 and iPhone Air — but I don't want to give up the physical cards just yet.

A SIM card, or subscriber identity module card, is essential component of any phone. It connects your device to a cellular network and stores vital information, including your phone number. Many ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

With smartphones, where Apple leads others often follow - so it launching an iPhone this week without a traditional Sim card is raising questions over ... handle calls and texts, and use your data. In ...

We have recently been hearing rumors about Apple offering iPhone models that are only compatible with eSIM, without the physical SIM card slot. However, years before this technology even existed, ...

Apple's newest iPhone Air has removed the SIM tray worldwide Carriers must support eSIM onboarding and FAQs or risk losing customers Currently only China Unicom supports eSIM for iPhone Air in China ...