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

To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.

Nigeria has given telecommunication providers an extra eight weeks to add valid National Identification Numbers (NIN) to every SIM card registered in the country, according to a statement from the ...

CCTV cameras have become essential for both office and home security these days. But did you know that SIM cards are also ...

The Dallas-based firm is rolling out standalone 5G across both its slower but farther-ranging low-band 5G as well as the much ...

To unlock the potential of eSIMs, the industry must move beyond treating this tech as a feature and start building for a ...