[Kenny Antonucci]

hi everybody, my friend has an htc droid DNA and the screen cracked. I replace the screen for him but in the process of opening up the phone the ribbon cable holder thingy (that's soldered onto the logic board) for the charging/speaker assembly just broke off. If I buy a new logic board, can I get a backup of his old logic board onto the new one? Will it work?

[B. Diddy]

I doubt it. At this point, I'd leave well enough alone and get a professional to do the repair.