Turn off the screen when the app is closed.

Hello everyone, is it possible to add this function?

when realdash closes the main android launcher is displayed, is it possible that before the application closes completely, it turns off the screen so that the launcher is not displayed?

this is so that it is not so visible that it is an android device.

Thank you!

I did this as follows. I put a Wallpaper with the resolution of the dashboard background on my desktop screen saver. Looks great!
I tried turning the screen off completely - I didn’t like it.
So my screen only goes dark when I left the car! This is correct in my opinion!