Xiaomi 3 will not have a prompt interface when someone calls during the call, and there are no missed calls in the call record. How to set it?

Do not disturb mode may be turned on. Shut it down and see if it can be restored. The method is as follows:

1, open the phone settings;

2. Click to enter do not disturb mode;

3. Turn off the Do Not Disturb mode switch;

4. You can also drop down the notification bar and click Close do not disturb mode.

If the above method fails, you can try to restore the factory settings again. These methods are as follows:

1, open the phone settings and enter other advanced settings-backup and reset;

2. Click Restore Factory Settings, and then click Reset Phone at the bottom of the screen;

3. When setting the screen lock password, enter the screen lock password when resetting; Enter the Xiaomi account password, and do not set the screen lock password.

4. Click "Confirm Reset" to complete the factory setting of the mobile phone.