Droid X screen isn't lighting up. not sure what is going on. we have seen a faint image on the display, when you turn the phone on the buttons light up but nothing on the screen lights up. when you move the phone in the light you can see a faint image. we purchased this phone on craigslist (and working - phone lighting up) and were told that it had gotten wet by techs at the phone store at some point (indicator button is red), we've dried the phone over a fan, with compressed air and finally in rice. but the lcd screen doesn't light up. any suggestions? could it be the back lighting gone bad? can this be fixed or replaced? or could it be a setting that got switched off? any help would be greatly appreciated!!