Xiaomi's mobile phone suddenly has no SMS function. What happened?

1. Maybe there is a bug in the new theme, which makes the SMS icon smaller.

2. It may be that the SMS function is not enabled on the mobile phone.

3. There may be something wrong with the software or hardware of the mobile phone.

The solution is as follows:

1, change the theme back to the original theme, or enlarge and reduce the SMS icon.

2, mobile phone settings-applications-find the short message inside, and click Enable after entering.

3. Back up the data, click Settings to enter, and then select General More. After entering, select Restore Factory Settings. Then choose whether to clear it completely, enter the password to restore the factory settings, and then click Reset Phone to wait for completion.

4. Back up the data to ensure that the mobile phone is turned off, press and hold the volume add button and the turn-off button, and then let go when the boot screen appears to enter the recovery mode. Select with the volume key, confirm with the power key, select Simplified Chinese, and then select Clear Data, Clear Cache and Clear All Data.

Attention! The above methods may lead to the loss of important files! Please use it carefully! !