How to install unknown applications in OPPOReno9Pro

Oppo phones support many practical functions in terms of functionality, such as facial unlocking, fingerprint recognition, massive storage, and intelligent voice recognition, which can meet the needs of most users. How to install unknown applications in OPPOReno9Pro is very annoying. However, as long as you read the following content, you can basically understand how OPPOReno9Pro installs unknown applications.

How to install unknown applications for OPPOReno9Pro

1. Open Settings - Applications and Notifications - Advanced - Install Unknown Applications.

2. Select the application you want to allow in the list.

3. Open the selected application and allow the installation of unknown applications.

When installing an application, you will be prompted to allow the installation of unknown source applications. Select 'Allow'.

If you are attempting to install an application from an unknown source, you also need to follow any other instructions that appear on the screen.

The entire content on how to install unknown applications in OPPOReno9Pro has been compiled for everyone. As long as you carefully read it, you can definitely solve this problem. Of course, you can also browse our mobile cat for related OPPO phone issues.