I was able to follow the video and lay out my parts in a magnetic parts tray and a grid I created for each step. I noted on the paper exactly how many screws/parts were used in that step. Once I dropped the screw on the grid in the parts tray, they stayed there until reassembly. It helped me out huge!

One issue I have is upon reassembly, my speaker is not working. I only get vibrate. So I had to assume that since there is no ribbon to the speaker it had to be making contact with those two contact points. I took it apart once again, and tried to re apply the charging port ribbon so that the gold contacts were exposed to the speaker module in the correct position. Any tips or tricks are appreciated.

I did have one washer after all was replaced . it was not perfectly round, but rather triangular shaped. It may have been in the spot where everyone loses the bracket/washer. I will pull it apart again tonight to see.