[drkemper]

Very nice Sayed. No, the display should not blank out when the turn signal is on.

If I press a key on the keypad the display comes back on while the turn signal is still on. The back of the Glass Dash has four video ports for hooking up the backup and side view cameras.  I just replaced my camera (back and side view) monitor.  It is bigger and would rather use that instead of a possible tiny image on the Glass Dash.
I'm wondering if it switches to full screen to show the side camera? I'll to ask SL guys.

Yes the Glass Dash does go to full screen view with side cameras with the turn signals are activated. It also goes full screen when the transmission is switched to "Reverse". This is all configurable in the setting as well. Just make sure blinker zoom is enabled. The reason it's blanking on Sayed's dash is he doesn't have the cameras hooked up to the dash yet.