Ok, helpful follow up here, the film I can only assume is something that may be on the front of the button. The film over the silver disc in the back stays. I just reassembled mine with that film on and home button is perfect. After examining the old home button, I realized that had a film too(just harder to see)
Is there any answer to the plastic film question?? Everything was so thorough till the end. Now I'm at step 33 with my phone 100% disassembled and not sure if the film that holds the silver disc should stay or go!!
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.