Is there a forum or sub forum specifically for operating the Sync system?

I would like to have my screen OFF at every start up. Black. With the option to turn it on with the push of the volume button, as is normal for an off screen. As it is now if the screen is off, and I turn the truck off, when I restart it, I will get a DAY screen, not the NIGHT screen with all the choices of where to go or do.

Any suggestions?

If this is not possible, how can I get the screen to start up on the same screen that I had when the truck was shut off? I usually choose the darkest screen, especially at night or early morning on the way to work.