Action - Set Battery Saver Mode
The action Set Battery Saver Mode turns on the battery saver mode of the device (Android 5+). Battery saver mode can not be enabled when the device is charging.
Warning: This function does not work for manufacturer specific battery saving modes like Samsungs (Ultra-)energy saving mode or Sony and HTC specific modes. Please use action Set System Setting on such devices.
Warning: This function requires root access, is not officially supported by Android and might not work on all devices.
adb can be used on some versions of Android to grant the permissions to execute the action without root:
adbon a computer (search internet on how to install adb)
- enable USB Debugging in System settings -> Developer options on your Android device
- connect your Android device to the computer
- execute following command in a terminal:
adb shell pm grant ch.gridvision.ppam.androidautomagic android.permission.WRITE_SECURE_SETTINGS
- Turn on the battery saver at night when no charging adapter is available.