Dropped iPhone - No image, no vibrate
So I dropped my iPhone and when I picked it up the screen was black (though the backlight was on). The vibration button was not working, but the phone was definitely on. I tried all types of resets. Nothing worked.
When I plug in iPhone to my Mac, iTunes sees it. I tried to restore iPhone, that's when vibration once worked. But still the screen is not working.
I disassembled the screen and put it back together - still only backlight sometimes.
What do I do next? What can be wrong?
Thanx in advance, I'm both scared and fascinated :D