I have recently bought the LG optimus G a few days back, ive heard about a couple people having screen issues. Yesterday My phone fell out of my lap while exiting a vehicle, it put a slight crack on my screen for top to bottom, now my phone has become completly unresponsive to the touch, im hoping its just a bug but im not sure. maybe i deactivated it went it dropped? would there be any troubleshooting i can perform? or reseting my touch via Root? im no rooted and the screen doesnt work so id have to use a computer for everything if its possible... Anybody have a thought? thank you.