Hi[br]
I had a couple of iPhone 7 with button replaced.[br]
[br]
After playing with buttons and screens I found a combination that worked for one - guess what?[br]
It was boot-looping with button and not with original broken one![br]
[br]
2nd phone, similar problems, then replaced home button with 5th generation [I think] copy and it worked - Chinese keep modifying them - testing new ways to overcome problems, but … it needs to be hard pressed and use thumb![br]
[br]
I only repair them, I have never owned one![br]
[br]
#Right2Repair !