This is not as easy as it sounds — and it’s not common advice. But there’s a new warning for iPhone and Android users to ...

For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

With the recent release of the iPhone14, Apple has eliminated the need for physical SIM cards (at least in the U.S.). While this may not immediately affect you if you aren’t planning to buy this ...

E-SIM-only phones offer instant carrier switching and multiple profiles, but setup and international travel challenges limit ...

The days of using a paper clip to perform microsurgery to extract a tiny SIM card from a little tray in your iPhone may be coming to an end. At its closely-watched press event this week, Apple ...

You're probably already familiar with the SIM card, a tiny chip in your phone that connects it to your cell phone carrier of choice. For years, this chip was on a physical card that you could swap in ...

Can you imagine switching to another cellular provider for your smartphone without having to go to a shop or wait for your physical SIM card to be shipped? Or traveling abroad knowing your phone will ...

A new leak suggests Apple could integrate the physical SIM connector with the USB-C tail plug cable in iPhone 15 rather than a direct logic-board connection — potentially simplifying repair. Leaks ...

Gregory Gundelfinger is the founder and CEO of Telna, helping service providers redefine global connectivity through advances ...