You have more than one option for activating a SIM. There's the traditional physical card that you insert into your favorite SIM-capable phone and the newer digital eSIM activated through your ...

Lisa Eadicicco/CNET eSIM on an Android phone The process of converting a physical SIM to an eSIM on Android can vary from manufacturer to manufacturer.

A SIM card that doesn't work can cause a lot of problems. Here's how to fix the "No SIM card" error on your Android phone.

If you're used to slapping a physical SIM card into a phone, here's how to activate a Cricket eSIM.

Select Sim Manager or SIMS. Tap Add mobile plan or Download SIM card or Add SIM. Then follow the on-screen instructions and scan the QR code when prompted.

In India, many users face SIM card problems after moving to a new phone. If key settings are not activated, your SIM may stop ...