The Home button on iPhone 7 and 8 only works with the original button that came with it. When it goes wrong, it loses the Touch ID function as well as the function of returning to the home screen. However, if you use this customized charging port flex cable, the return function to the home screen will be restored.
Again, Apple has taken action against third-party service providers (unauthorized repair services, home repairs, ...) and also its users. An annoying alert appears after any LCD replacement on the iPhone 11, 11 Pro and 11 Pro Max.