Hello new friends...im new to the forum. I just replaced a screen on a verizon iphone 4. After tearing the ribbon on the first one and then had to purchase another one...i finally got it back together....just as the video on youtube showed but the phone wont go on. Only works when the charger is plugged into the wall. So...my question is what did i do? Or what is the fix? Thanks for any help with this. Al
