Advanced troubleshooting can help you fix the deep-rooted issues causing the SIM card not working on Android. Begin with booting your device into Safe Mode. It will restart your phone with minimal ...

“Why is my mobile data not working ... on your Android device will be reset, resolving mobile data issues. 9. Enable the Right Network Mode Gone are the days of 2G and 3G sim cards, and the ...

If your Android mobile data is not working, the first fixes you should try are restarting the phone, checking if Airplane mode is on, inspecting the SIM card, and checking your mobile plan details.

Do you get the error message “No SIM Card Detected” or “No SIM Card Installed” after inserting a SIM card into your phone? This problem often occurs when you ...

If you can't make a call or if you see an error message that your phone's SIM card is not working, there are several ways to troubleshoot the problem. Ther error ...