Plz help with my nokia 3300!!

[phone_dude]

hello all,

my nokia 3300 has a fault with the screen or something,

i have flashed it,
i have replaced the screen,
cleaned the pcb,
still turns on you can hear all the buttons,
and the nokia sound you can hear,
but not a thing on the screen can anyone give me any more ideas on wat to do or to fix this probelm?

many thanks tim

[sergo_zmeia]

Check UPP if its not sealed..may be reheating it will do the job..if it sealed..better not touch it if U havent done it before...
Regards!
sergo_zmeia