help - nokia 5800 - Powermp3

[lovro]

i need help! (off course)

installed powermp3 on mx phone, and it worked great!!! until....
i tried one skin, and all i can see is my default wallpaper.
no music, nothing. I can push red and white button, but powermp3 stays
active in task.
i have to shut it down manualy.
i tried uninstaling it, deleting default skin, changing skins...
everything -
its like some information has left behind in phone memory and it always
appears the same - wallpaper-nothing to touch-nothing playing.

(i dont want to format mem card, upgrade fw, or things like that...
simply have no more will... :-)
(i tried lcgjukebox-30 different versions, and not even one worked...
I'm desperate)

n5800 - v21.0.025.253.04
not hacked phone,
powermp3 v117 s60v5 (signed on my IMEI)