How do I tell which home button goes to which phone?
I made a critical mistake, I accidentally swapped the home buttons of several devices. I also have some spares which may have been confused. Is there a surefire way to tell which home button goes to which phone? Maybe a serial number that matches, or something? And if there is nothing like this, is there at least something to narrow the phones that a home button could belong to down? Thanks for any help, this will cost me a couple hundred bucks if I can't remedy it.