Howdy, iam James Porter, I bid you good day, sir/ma’am.

What Happens When You Get A New Sim Card? [Solved]

If you change it for a SIM from the same carrier, nothing happens, the device continues working as before. If you change it for a SIM from another carrier and the phone is locked to the original, then it will work as a fancy iPod, none of the phone capabilities will be available.24 Apr 2015

Transferring & Activating SIM Card On The iPhone 12 - Took Less Than 2 Minutes!

In the video,

How Do SIM Cards Work?

SIM cards

5 G LAUNCH IN INDIA, NEW SIM CARD, WHEN WILL GET 5G SERVICE IN MY CITY #5g #airtel #jio #jio5gsim

PM MODI LAUNCHES 5G SERVICES IN INDIA RECENTLY.