wmsha/streing

Allows the app to control the maximum number of processes that will run. Never needed for normal apps.

force background apps to close

Allows the app to control whether activities are always finished as soon as they go to the background. Never needed for normal apps.

read battery statistics

Allows an application to read the current low-level battery use data. May allow the application to find out detailed information about which apps you use.

modify battery statistics

Allows the app to modify collected battery statistics. Not for use by normal apps.

retrieve app ops statistics

Allows the app to retrieve collected application operation statistics. Not for use by normal apps.

modify app ops statistics

Allows the app to modify collected application operation statistics. Not for use by normal apps.

control system backup and restore

Allows the app to control the system's backup and restore mechanism. Not for use by normal apps.

confirm a full backup or restore operation

Allows the app to launch the full backup confirmation UI. Not to be used by any app.

display unauthorized windows

Allows the app to create windows that are intended to be used by the internal system user interface. Not for use by normal apps.

draw over other apps

Allows the app to draw on top of other applications or parts of the user interface. They may interfere with your use of the interface in any application, or change what you think you are seeing in other applications.

modify global animation speed