How does oppo remove the signature installation?

This is normal if the software store prompts for password verification when downloading or installing software. For security reasons, in order to prevent malicious installation, OPPO channel applications (such as browsers, game centers, software stores, etc.) are excluded. ), you need to enter the password of Huantai account before allowing installation.

You can go to the search box at the top of mobile phone settings >, enter the "installation authentication" or "authentication" page, and select "install in a non-software store for authentication" to try again.

Tips:

The function of "installation authentication" or "authentication" will be removed one after another, and the system does not need to verify the password when installing the application, which is convenient for installation; However, when the downloaded external application is detected to have risks such as viruses and advertising plug-ins, the system will still require authentication to protect the user's mobile phone security.

This answer applies to all OPPO models.