Chosen Solution

Hello, Who could help us ? We are working in a shop repair, and each time we change the screen on an iPhone 7, we had a problem with the home bouton Haptic feedback (sorry for my french). The bouton works realy bad, and sometimes Siri dosen’t work any more. Do you know where it’s could come from ? How we can fix it ? Thank you in advence for your help

When you swap the home button from the old screen take care on how you unstick the home button ribbon. Once the button is extracted and you put it on the new screen watch that the button is properly sitted to the new screen (sometimes the haptic feedback acts weird because of the position of the button)