What is the "WRITE_SECURE_SETTINGS" permission on android?

Question

Android

And why can't it be given to third-party applications? I downloaded such a program https://play.google.com/store/apps/details?id=com.... , if I give her this permission, this in theory can give her some significant privileges to install trojans and miners?

Answer 1

"WRITE_SECURE_SETTINGS" allows an application to read and write system security settings. This application needs this parameter to set the "immersive mode".