Originally Posted by aleaek
I have already watched these and everything seems to be in place. What is weird is that the vibrator which is a component of the sister board is working fine. I' m trying to figure out which cable connects the parts that are not working to the motherboard.
the 2nd video, at 5:35 , there are 3 Flat Cables, if you connect it wrong, or cut one of them, you will found the same problems
check there cables again and any other same Flat Cables
Hit Thanks if i helped you