Ah! Thanks, Benson!

Of gone searching through the whole filesystem for some lost config file, reset every setting twice and three times over, and trried everything to figure out how to calll it from a command line... But reconnecting and then properly diconnecting it worked. Apparently, if I shut off my keyboard first without diconnecting, Maemo doesnt realize itś gone, even though I turned blueotth off, even killed the process from xterm, Bug ^^

Thanks a lot.