Nokia fault I have a Nokia 6600 when I power on display show Nokia and after that display become white and after some time again display show Nokia and become display white. I check on ufs show Ist boot arrer. Please help me .

SOURCE: NOKIA 6600 turns off by itself

try it with the 3key format trick. if your phone shuts off for 30 seconds the UEM is the faulty part.

SOURCE: Nokia 6600 does not open

1).try to replace the battery. 2).remove MMC & try to switch on mobile. 3).update h.set os from nokia care.

SOURCE: nokia 6600 won't turn on

Sometimes this occures after flashing. It seems you flashed it with older version files. Try to reflash it with higher version and it will be OK. Other thing is that if your bluetooth module is defective then flashing can be lead your phone to this status because bluetooth is always stays in system start-up. If it is so you have to try reflash it with disable blutooth flash. If it is not solving your problem then mail here including the details bellow:
1 Which software you are using? UFS, JAF or any other?

2 Are you skilled hardware technician? Can you understand the
circuitry diagram and hardware tricks? as it was provided from
here.

SOURCE: No Signal, No Network, No Display

I think that the LCD is not aligned with the phone. Had the same problem when i open my phone.. Just realign the LCD and it would work..

SOURCE: My Nokia 7610 Display is white after switch on

display problem change the display