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.

This problem often occurs when you turn your smartphone off and on again, insert a new SIM card, or, in some cases, while using your phone, when your SIM card is suddenly undetected.

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.

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 access the network’s services.

SIM card problems are few and far between but when they do occur, they can be some of the frustrating things to address. In this short guide, learn how to fix your Galaxy A80 that has “No SIM ...

In conclusion, the No Sim Card issue is a common problem for both Android and iOS, but it’s certainly fixable. While there are a lot of causes for this issue, the good news is that there are ...

Android 14 is an incremental update that improves system-level operations and settings, including the addition of a Quick Settings tile to switch data SIMs easily. Dual-SIM support has been ...

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

To fix your mobile network, click "carrier" on the left and then choose your SIM card on the right. This should serve us as another reminder that beta software is never guaranteed to work reliably ...

“No SIM Card” error is one of the common issues on Android devices. In this troubleshooting article, we’ll guide you on how to address the problem on Galaxy S10.