You can check to see if your iPhone is unlocked from a carrier using any of a few different methods.

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

If you need to find out your iPhone's carrier without a SIM card installed, you can do so through the Settings app.

Rumors in recent years have said that the iPhone would abandon its physical SIM card in the US. Apple did just that with the iPhone 14 series. Rather than a SIM card, the US versions rely on eSIMs ...

Apple’s latest iPhone Air has taken a bold step forward in mobile technology – it’s an eSIM-only device. That means there’s no slot for a physical SIM card, anywhere in the world, including India. For ...

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 ...