You can change the volume or battery level to simulate actual conditions on a device. For example, you can change the battery level to 10% without having to wait until the battery actually decreases to 10% power. This is helpful, for example, to test that a low battery indicator appears when the battery reaches a certain level.
From Adobe Device Central, select File > Open, navigate to a Flash file, and double-click the file.
In Flash, open a file and select Control > Test Movie.