If the app lock has been activated, we can make further settings, for example, when the apps should be protected. The following setting options are available:

Note: In this manual we only navigate to the overview of the mentioned settings. Further options can be reached the same way. Please follow the instructions on the screen.

Android 10 (MIUI 12.0)
Step 1:  Open the  Settings
Step 2:  Tap on  Apps
Step 3:  Tap on  App lock
Step 4:  Open the  Settings
Step 5:  Enable or disable the desired  option
  1. Open the Settings
  2. Tap on Apps
  3. Tap on App lock
  4. Open the Settings
  5. Enable or disable the desired option

Xiaomi Instructions