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

We reported that Dual SIM support for iPhone XS, iPhone XS Max, and iPhone XR would be coming in a software update later this year. With today’s release of iOS 12.1, Apple is now officially supporting ...

If you’ve bought an iPad with 4G/cellular capabilities (we discuss whether that’s a good idea in our 2015 iPad buying guide) or a new iPhone, you need to buy and install a SIM card. Here, we explain ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...