Touchscreen not responding after a drop. LCD not damaged
iPhone 3GS fell from about 1m and the glass is cracked and doesn't respond to touch.
I checked all the flex cables and connectors, they seem to be fine and the LCD itself is without any damage.
Tried hard reset, but no luck. iTunes recognizes the iPhone with no problems.
So I'm wondering whether I should replace just the digitizer or the entire LCD display + digitizer? Or could there be damage on logic board?
Is this a good question?