what kind of phone? i have had success a few time with iphones by filling o bowl with rubbing alcohol and taking the phone apart and putting the pieces in the alcohol for a few minutes. take it out and let it air dry for a few hours (or overnight) and reassemble. i have done this 4 or 5 times and it has worked every time. the digitizer (screen) usually looks 3D after that but it should at least let you get your pics and still be usable