Chosen Solution

Hi Ifixit I have a new logic board for iphone 6 with me and it did not come with touch id home bottom or screen, sow my question is if I buy a new screen that comes with a new T id will it work?

No. Every Touch ID system is programmed with a unique key at the factory. It not possible to replace the button and have it working.

Sorry Touch ID will not work if replaced or swapped. The button will work just fine though. http://www.dashrepairs.com

No it wont work you get one logic board with 1 home button and they are sync together any other will not work the fingerprint scanner but the home button will work its better then having no phone,???