Danke, ich habe die Permissions richtig rueckgesetzt, aber es gab leider die gleicher Fehler noch.. Mist.

I'm not sure how I can see what the "Internal error" is. I can view contacts, I can view the 'edit' or 'delete' screens, then I hit "Yes" for confirmation and that's when it gives the error. I can't change them through syncing with Ovi, either (yes, the Ovi settings are correct. It only really gives the option to delete them or not, anyway, but even that doesn't work).

Re copying: I checked with df -h, everything seems to be mounted correctly (except that my FAT32 partition is not yet mounted to MyDocs, as it still automounts to /media/mmc1).

I attached my current df output, it seems that I recovered quite a bit of space on rootfs, since the application catalog caches are saved on the SD card now.