Can't the text message be sent out? Check the problem

I can't send the text message, but the call is normal? Don't worry, let's check the problem together.

Confirm whether the signal is stable.

Unstable signals may cause short messages to be unable to be sent. Try moving to a good signal and try again.

Check the phone bill balance

Make sure the phone bill is sufficient, otherwise it will affect the sending of short messages.

Is the information center number correct?

This number may be related to the local network operator, so it is recommended to contact them to get the correct information center number.

Try to replace the SIM card.

If other SIM cards can send short messages normally, there may be something wrong with the current SIM card.

Check the update of mobile phone system.

Sometimes the new version of firmware/system can solve the problem of SMS sending.

Restore factory settings

If none of the above methods work, please try to restore the factory settings after backing up important data.