Switch OLED screen shows no display, but touch works

I think I am in the same boat. Did you guys ensure that the display is not the issue? Unfortunately I can‘t because I lack a spare display and those are really expensive :frowning:

Hi to all.
I’m in the same boat.
Oled sound and charge OK but no display.
I tried this board in another known working unit also.
The problem is on the mobo definitely.
Has anyone come up with a solution to this issue?