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

When you unlock a phone, it means that you alone own the device and can use it with any cell phone carrier.

Nigeria has directed all telecommunications firms, including giants such as Airtel and MTN, to stop selling SIM cards while it audits rule compliance, according to a statement from the Nigeria ...

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

Aashika’s near two decades stint in business and finance journalism has led her to report, write, edit and lead teams covering public investing, private investing and personal investing both in India ...