The iPhone Air will only have an eSIM - will other phone makers also shift away from the familiar - but fiddly - plastic ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

Seeing “No SIM” or “Invalid SIM” on iPhone? Check your SIM card, restart, or update your carrier settings. Simple fixes often ...

Apple’s move to make its new iPhone Air e-Sim only has thrown the spotlight on e-Sim adoption among Indian smartphone users.

A SIM card in India continues to work for 7 to 30 days for incoming calls after recharge expiry. Outgoing calls and data stop ...

As the iPhone Air goes eSIM-only, and some of the best Android phones also drop the SIM card tray, here's a look at the eSM, ...

Apple may be dropping traditional physical SIM card support on iPhone 17 in additional countries this year, expanding from ...

The new iPhone 17 series now only supports eSIMs in more than just the US, but has your country made the switch? Here's the ...