Touch ID sensor on iPhone 6 damaged (cracked)
Hi.
I accidentally dropped my phone and the Touch ID on the home button of my iPhone 6 is cracked. It no longer detects input, e.g. Reachability, fingerprints, etc. The home button works just fine. I was wondering if anyone knows if it's possible to replace the damaged part? I went to an authorized Apple service centre and they said they only offer a whole unit replacement because they don't offer replacement for that unit only. And is it true that the Touch ID is linked to the logic board and replacement is impossible due to the fact that it only recognizes one Touch ID?
Thanks.
iPhone 6, iOS 9.3.1