Chosen Solution
Its happened to me 4-5 time I don’t understand audio ic have nothing to do with home button need help of you guy to solve this Problem thanks
This happened to me when the 7 first came out. It turned out my technique in removing the screens was the problem as it was creating a small tear in the home button flex. Check the home button flex under your microscope and you will probably find a small tear at the 90 degree bend.
Usually homer has been knocked or its has flux under it when doing audio IC this will cause the home key to have no return feature. Do you have an error with touch id on screen? If so s Chris has mentioned it could be a torn flex on the screen. Cheers.