Ok guys i have another question for the experts. Im dealing with this GS i717, the phone was rooted at some point since i found a touch recovery in it when i got it in my hands. Problem or issue is that i got it back to stock ATT and now touch screen is not working at all. Funny thing is that i noticed it wasnt working with the touch recovery but since that recovery looked so weird i thougth it was a matter of incompatibility since ive seen that before with touch recoveries. Anyway, the LCD doesnt look bad at all. In fact theres not even a minor scratch on the phone and or lcd(digitizer). But strange enough the digitizer responds perfectly to the pen. Im asking for help cus this does not look like a hardware issue. Seems to be a matter of configuration or something like that. Any advice??