nokia N90 water damage
 

hi
please help me my firend's N90 drop in water after that there is no display help me ...

n90 waterdamaged
sim card area and battery connector area full of acid formation.
cleaned it,now the small lcd works fine and the phone goes to offline mode
big lcd displays "nokia" but when the hands are about to come the display becomes white.

another n90 fell down
both the displays gone.from this n90 i used the flex witout removing the frame same result.if i use the water damaged n90 display set on this mobile same sitiuation "the small lcd works fine and the phone goes to offline mode
big lcd displays "nokia" but when the hands are about to come the display becomes white".

n90 water damage n90 fallen down
small lcd ok damage
big lcd dont know damage
small lcd strip ok ok
small lcd flex ok ok
big lcd flex dont know dont know
small circuit board dont know dont know
mother board dont know dont know


where the problem is no this "dont know"
please help me

please help me urgent

please help me urgent