Thanks for backing me up Estel. I have run out of ideas on where to look for those hidden scripts that initiate the 'change of sim' and 'gps location' commands after every reboot. There is no point in trying to reinstall smscon and editor and deactivate them. It did not work. So, as far as I can tell, I should have an smscon-free N900, but I don't. I could use some help. Anyone? Saturn?