Chosen Solution

I have a iphone 6 with damaged Board and i took another Board in good conditions from other iphones 6 and i installed it. Everything it works GREAT. Some technician told me that when a iphone 6 Board or the Home Button is changed, the TOUCH ID will stop working and i know it and that is not a problem for me, im not interested in that. But when a go to my laptop and try to Restore the phone in itunes i get an error 53 …why??? There is a solution for this problem???

Yes, there is a solution if you did not damage anything during the transfer. The new board that you installed came from a phone. It must also have had a home button with it. This home button must be transferred with the board as well. Then you restore again. If you cannot find and transfer the home button that came (or was originally paired with the new board), then your phone will remain stuck in error 53.