Ladies and gents,
a few month ago I my perfect working 3.5" touch display faild to display my TouchUI.
The screen was always white from now on.
Now I startet a complete new installation on my Pi3 and octopi is running well.
The initial installation of the screen worked out well as well.
Unfortunately a display waiting in promt is almost useless.
I installed TouchUI again and the screen is white again!?
Any Idea which direction to go?
Any clue?
I am not a pro but not a noob.
Hopefully someone can push me to a solution.
Thanks in advance
Cappy