The device module provides information and operations about the device, such as getting the device width and height, memory usage, device ID, adjust the brightness, volume, etc.
Some functions of this module, need the "write system settings" permission. If the permission is not granted, an exception will be thrown.
The main function document of this module is in Device and OS classes.
The device module provides information and operations about the device, such as getting the device width and height, memory usage, device ID, adjust the brightness, volume, etc.
Some functions of this module, need the "write system settings" permission. If the permission is not granted, an exception will be thrown.
The main function document of this module is in Device and OS classes.