K750 Faceplate Change Problem

Posted by tosinv
Hi All

I just modded my k750 case to a w800 case.Everything was working fine for two days.Today morning I tried to make a call and all is showing white screen.i am able to play walkman make calls but only its showing white display.I reloaded the firmware as well but in vain no help.Now i am using my phone but cant see .Please help .

Cheers

Posted by tosinv
Guys Please help

Posted by bbjuju
Did you apply any patches to your firmware?

Because my first guess is you might have misplaced the dispdriver0.dat file. Your phone seems to function properly, just that there might be something wrong with the display.

[ This Message was edited by: bbjuju on 2006-10-05 09:20 ]

Posted by tosinv
No I havent installed any patches I reinst5alled the firmware also but no chance

Posted by tosinv
Well Dont know it was working fine.Is the display broken.I changed the fascia with so caution.

Posted by ghostfreak
Try and change the case back to the one you had before and see what happens.

Posted by bbjuju
Don't know whether it's the hardware or software.

Maybe you can try to go to service menu and test the display there (my guess is the phone doesn't need the display driver to run the display test. I am not sure though).

Since nothing can be seen from the phone, I can walk you through the process:
- Make sure you are in root menu (by long pressing the return button).
- >*<<*<* (to go to the service menu)
- DOWN (joystick) SELECT (the top left hand button)
- SELECT (to choose Main display test)

And see if you can see anything there. If not, maybe it's hardware, if you can see the test screen, it must be the software issue.

Hope this helps.

Posted by tosinv
I tried to install the case back again the same white screen .Now i did it once agin now the display is totally gone I can see nothing neither the white screen.What happend suddenly dont know

Posted by tosinv
I got a new lcd for k750 and putting it on its showing again the same white screen What to do