Infotainment touch screen stopped working after battery swap

[Timk]

So I have a 2015 GT that I did the small to large screen swap last year and everything worked great. Drove it all summer no issues. Go to get the car out of storage this year and the battery was near dead even with trickle charger so bad battery. No big deal go get a new battery and now the touch screen wont work. Steering wheel controls all work, radio stations are even saved just cant access anything without the touch screen working. I disconnected the battery overnight because I figured maybe it was stuck in some odd mode after low power but that did nothing for me. Did the BMS reset with the headlights and breaks, that does nothing. Does anyone have any suggestions? Do I need to reflash or recalibrate something in forscan?

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[Farkel]

I may be wrong, and it might not work, but I believe you can force a reset by pressing and holding both the power and right arrow (fast forward?) buttons for 5 seconds.
Edit: might need to hold the buttons down for 10-15 seconds

 

[Timk]

I may be wrong, and it might not work, but I believe you can force a reset by pressing and holding both the power and right arrow (fast forward?) buttons for 5 seconds.
Edit: might need to hold the buttons down for 10-15 seconds

I did that, I also did the restart inside Forscan. Neither did anything.

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