2015 SuperDuty with premium sound system seems to be acting up. On initial startup unit is on home screen. Iphone instantly connects. Place transmission in reverse and screen switches to backup camera. Switch to drive and screen goes to phone screen and locks up. If you push the home button nothing happens. To get it out of phone screen you have to punch a few buttons on the left and it then seems to unlock and then the home button works again. It only does this once per ignition cycle. After the first screwup it pops right back to home screen after reverse camera activation. Does it on first reverse cycle after starting truck about 80% of the time.

Anyone experience this or know what the problem is?