I have a trinity 2 for my 2010 Sierra 5.3, the tuner has worked flawlessly for the entire time I’ve had it until today. I got in my truck to start it, and the unit didn’t go straight to the gauges like usual, It displayed the Diablo logo as if it were hard reset..... so anyway. It showed the Diablo logo for about 3 seconds, goes to a black-lit screen, then displays a white checkerdosh screen for a few seconds, goes black again l, showes the white screen again and then goes black and stays black. And when it goes to the black screen it’s almost like a backlight screen, I can still see it’s powered but it’s a black screen, I have no idea what to do as to the fact my stock tune is saved on it and I need to switch back. I tried plugging it into a laptop for updates and it doesent even recognizing there’s a device plugged in yet the device gets power from the laptop.