Fix 3: Confirm that your SIM card is switched on (For Android) Every smartphone has a feature that allows users to enable or disable their SIM card (s), and when a SIM card is disabled, it tends ...

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.

Why Is Your SIM Not Provisioned? A SIM card is a small chip you insert into your phone to connect to a cellular network. Provisioning simply means activating or configuring the SIM so it can ...

If your phone suddenly won't recognize your SIM card, don't panic. There are a few things you can do to try and resolve the problem. Here's what to do.

You can't make calls if you get the "SIM not provisioned MM#2" error, but it's easy to fix.

By following these steps, you should be able to resolve the "No SIM Card Detected" error on your Android or iPhone device, ensuring you can continue using your phone without interruptions.