As I look back over all the comments, I'd try skipping steps 17-25 and 28-34. They don't look to be necessary to replace the Lightning connector and just make for more potential problems reconnecting everthing
I agree the #000 Phillips driver didn't work. I happened to already have a #0 Phillips that did work much better.
I'd agree with this. At I'd least give it a try.
I didn't see this suggestion until after I had problems reattaching the back-facing camera and display assembly to the logic board. Actually damaged the camera connection and had to remove it so the display assembly connections were good.
Lorsqu'il en aura reçu, il pourra afficher un graphique de sa réputation au fil du temps.
Voici un aperçu de ce à quoi ressemble ce graphique :
Aucun point de réputation obtenu pour l'instant.