These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.

Here’s how the extra 254mAh reflects in our Active Us Score. Apple did something different with this year’s iPhone 17 series, ...

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

Physical SIM cards are on their way out, but I'm worried that switching to eSIM isn't nearly as easy as it should be just yet.

What's the difference?It's no big deal to pop the SIM card out of one phone and move it over to another as my assignments (or my flights of fancy) dictate. But all that started to change when Apple ...

If your carrier's offers don't cut it for your trip, an international SIM card is a perfect short-term choice, with vending ...

Learn how to set up and use eSIM on your iPhone for seamless connectivity while traveling. Save money and stay online effortlessly.

VCG. After about a month's delay, Apple's official website for its operations in China shows that the iPhone Air, equipped with eSIM functionality, went on sale ...

Airalo’s redesigned iOS and Android app adds smart eSIM checks, simpler installation and clearer plan comparisons. Here’s ...