Hey guys! In need of some huge help. My main screen just went blank for no apparent reason and won't turn back on. When I do the screen reset, the T shows and keeps resetting. Did the update earlier today, drove about 6 miles. Parked for 5 hours and that's what happened. As expected the mirrors fold out automatically, AC don't work, no music either. Car was on valet move when I sat down to leave.