iPhone 4 and 4s dock connector replacement how-to guide
part 1: http://www.youtube.com/watch?v=EAveEhczf1Y
part 2: http://www.youtube.com/watch?v=TwQzuzQagsA
part 3: http://www.youtube.com/watch?v=C1jgCplad4s
part 4: http://www.youtube.com/watch?v=hFYr-stA9mY
part 5: http://www.youtube.com/watch?v=_vXg_0QFSLM
