On the app its possible to monitor all the electrical information of the screen, recover the hardware status, the conditions status and the function status of the screen and its components.
On a second mode its possible to manage the screen: switch on / off, brightness adjustment, gamma adjustement, etc.
The third mode gives the position of the screen to locate it on google maps.
The last mode gives a capture of the content of the screen to check the information that is displayed on it.