What does it mean when your SIM card registration failed?
If and when your phone displays a “SIM card registration failed” message, it means that your phone isn’t able to successfully read the data it needs from the SIM card to communicate with our mobile network.
How can I fix my SIM registration?
How To: Solve a SIM Card Registration Failed Error
- Turn off your phone.
- Remove the SIM card from the SIM tray.
- Wipe the SIM with a dry cloth.
- If you still receive this error, the next thing to attempt is to try your SIM card in another phone.
How do I fix SIM not registered on network?
Try these steps in order until your phone is working properly:
- Restart your Android phone.
- Turn off Wi-Fi.
- Update your Android phone.
- Reinsert the SIM Card.
- Manually choose your network.
- Change the network mode.
- Contact your mobile carrier.
- Update APN settings.
How do I register an unregistered SIM card?
How to Activate an Unregistered SIM Card
- Look at your SIM card and verify the cell phone network who issued it.
- Verify that you have a current cell phone service plan and compatible phone associated with that network.
- Call the cell phone network and ask to have your SIM card activated.
Why has my SIM card suddenly stopped working?
Sometimes dust can get between the SIM and your phone causing communication issues, to remove the dust: Clean the gold connectors on the SIM with a clean lint-free cloth. Replace the battery and turn your phone on without the SIM. Turn your phone off, replace the SIM and restart the phone.
Why does my SIM card say SOS only?
The SOS network status indicator means that only emergency calls can be made. Messages cannot be sent or received, and phone calls cannot be made or received. Could also happen if you had played around with settings on the phone and didn’t have network selection set to automatic and had the incorrect network selected.
Why is my SIM card not registered on network?
Possible causes of the ‘not registered on network’ error include: Your phone’s firmware or operating system is out of date. The SIM card is disconnected or damaged. Your carrier is not selected in your phone’s settings.