i just did this, followed the multitude of manuals and the digitizer doesn't work most of the time or is way off - you can't even get to the screen to re-align the screen. one question i have that may have caused this issue - when i was ready to put the digitizer back on, there is what looks like a piece of plastic that would be on the inside of the digitizer - is this for protection or should i have left it on there?
my reason for asking is because this was a very easy fix compared to other stuff i do - smd design and prototype assembly, have a hot air station, have no issues assemblying down to 0402 components and leadless packages. so i am wondering if that internal 'shield' should have come off? as the phone is currently useless.
thanks in advance,