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 2018 iPhone lineup is shaping up to be the most colorful Apple ever put out, based on new leaked images of alleged SIM card trays destined for the iPhone 9 (or iPhone Xr or Xc — whatever Apple ...

Apple has made the iPhone XR available SIM-free in the United States, allowing customers to purchase the phone unlocked and unassociated with any carrier. Customers can then choose to obtain a SIM ...

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 ...

Apple has started to offer the iPhone XR in a SIM-free option in the United States, with the most recent iPhone release now able to be acquired without it being provisioned for one of the country's ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead.