Answer to: After swapping digitizer, device won't bootyeah this is my exact problem. new digi wont boot past samsung screen , swapped back in old cracked one, works, took out digi entirely and samsung screen no booting up. it doesn't reconize new digitizer apparently. faulty or incompatible. any help would be appreciated UPDATE: I need to investigate further, but check your fcc id . i beleive that samsung is now , probably for cheaper production costs, marketing phone model gt-s7560m constructed mainly of guts from a newer phone. s7562. i will post anymore info when i get it. going to get digitizer for s7562 and install.