You're probably already familiar with the SIM card, a tiny chip in your phone that connects it to your cell phone carrier of choice. For years, this chip was on a physical card that you could swap in ...

If you've got onboard to the Apple's newly launched slimmest iPhone -- the iPhone Air, then you must have come to know that the phone is eSIM only and you'll need to transfer your physical SIM to eSIM ...

BSNL recently joined private telecom giants Airtel, Jio, and Vi (Vodafone Idea) by launching eSIM service in select circles. An eSIM functions just like a physical SIM card, providing better network ...

Are you thinking of making the switch from a physical SIM to an eSIM? The good news is that you may be able to simply convert your SIM card to an eSIM from your device. We’ll walk you through the ...

eSIMS are in! Switching from a physical SIM to an eSIM is an all-around good move for many iPhone users, as they offer fantastic security, flexibility, and durability. Since they’re all all-digital, ...

eSIM is a modern version of the traditional SIM card that comes built into a smartphone. Unlike a physical SIM, users do not need to insert or remove the card. Instead, your mobile operator can ...

All Galaxy S23 series phones support eSIM, which functions as a SIM card. You can use the mobile network after activating the eSIM. To activate an eSIM, follow these steps: If you already have a ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...