Why can’t I send text messages on my Redmi note 2 phone?

1. There is a problem with the signal. Check whether the surrounding mobile phones with the same network have the same problem.

2. There is a problem with the SMS settings. Check whether the SMS center number is normal.

3. The third-party software has set the function of restricting the sending of text messages. Turn off this option or uninstall it directly;

4. If you are in arrears, check the phone bill.

5. Cancel the text message function and call customer service for consultation;

6. If there is a problem with the mobile phone, it is recommended to back up the data first and then restore the factory settings. If the above test does not work, go to the after-sales service.