GigaOM reports that Apple has partnered with digital security firm Gemalto to create a custom SIM card that would exist as a built-in chip inside the iPhone to allow users to activate their devices ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the most important news in China tech, straight to your inbox. Sign up Tencent and China Unicom’s 3G Wo joined hands to ...

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 ...