abt. 3310 5.57 & 4.06 difference

[liteFun]

friend wanted new tones to 3310, which was v05.57.
i noticed this and flashed v04.06 with the tones.
then, key 1 don't work, but with v05.57 it works.

i didn't have other versions, just v04.06 what i tried.
does someone knw about this?
maybe some chip changed to newer and cause this kind of problem?

[Shidoshi]

Hmm...

Open up the phone, remove the 6 T6 screws from the screen, unclip the 4 clips around the screen and clean the contacts on the board and the white plastic film with a little bit of alcohol on a cotton swab, don't drench it, just use a little, if this doens't work, make sure the flash file works on another phone, otherwise flash back the v5.57 and edit the tones yourself with ppm editing tools.

Regards,
-Dave