Reinstalling watchOS is impossible. Only Apple can do it…

my only problem is still the non-working force touch.

After replacing the screen and the force touch sensor everything except the force touch works.

I have tested 4 force touch sensor flex…what can it be?

Which job has the sticker which connects the display flex with the housing? These stickers can‘t found on the series 2 but on the series 3? I damaged one of the two connections when I cleaned the old glue. I‘ve tested 3 force touch cable stickers and none worked…is there any connection? Help

First the iPod worked before I put the rear cover back on…then nothing works…the iPod ist dead. I think there must be a short circuit.

What can I do to rescue it?!