Setting method: 1. On the mobile phone desktop, click "Settings"; 2. In the settings interface, click "Security" - "App Lock"; 3. In the App Lock interface, open App Lock Function, set the password type; 4. Select the application to be encrypted.
The operating environment of this tutorial: HarmonyOS 2.0 system, HONOR V30 mobile phone.
Set a program encryption lock for the phone
First, on the phone desktop, find: Settings and click to enter.
In the settings interface, click "Security" - "App Lock"
##In the application lock interface, turn on the application lock function, set the password type, and select the application to be encrypted. There are two password types:##Default and The "lock screen password" is the same, or you can customize the password.
After setting up, click on the encrypted program and you will be prompted to enter the password:
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