Chosen Solution

So i am looking to buy a new screen with a dgitizer and LCD already attached. But i am wondering does the home button act like the iPhone where i need to use the old one in order to use the fingerprint scanner. Or can i just use a brand new home button and still work.

It isn’t like the iPhone where each individual button is programmed to that particular board. It can be replaced and used as intended without any issues. :)