@fldude99:
I did a backup with the nokia backup/restore tool and restored it successfuly, I also did a backup (rather complete clone) of my system on SD. All that saves about 20 Minutes of time, not that much compared to the whole work. One good thing is that I have my /etc backed up. I can't have done more backup-things, still it a lot of time.

@gnuite:
It's good to hear, because then it's not a bug in the new firmware.
But after flashing, both of us had nearly identical systems... so why? :-S