How to turn off app installation on Realme 12pro?

php editor Strawberry is here to answer a question about Realme 12pro. Some users may encounter situations where they need to close application installation, so how can this be achieved? Let’s introduce it in detail below.

How to turn off application installation in Realme 12pro

1. Open the phone and click "Settings".

2. Click "More Settings" on the settings interface and select "System Security".

3. Then turn off the "Allow installation of applications from unknown sources" switch button.

4. Then enter the "Security and Privacy" page, and click the switch option behind "External Source Application Check" on the page to set it to on.

Through the above introduction, we learned how to turn off application installation on Realme 12 Pro. Whether it's to save storage space or protect phone performance, turning off app installation is a good choice. Please choose the method that suits you based on your personal needs to better manage apps when using Realme 12 Pro. Hope these methods are helpful to you!

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