Chosen Solution
I replaced my old broken screen with an ifixit one but the screen fadde white so i took apart my phone and replace it with my old screen and it wouldnt turn on but the phone is recogized in itunes but no matter what screen i put on the phone screen will not turn on and i am very very annoyed!
Could be faulty display. Contact ifixit for a warranty http://help.ifixit.com/article/136-email…
