I haven't upgraded yet. There is no such option in my PR 1.1 N900. How do I upgrade without my N900 sending any information to Nokia or any other agencies? If I take a SIM-card out, and make a OTA upgrade through WLAN or Bluetooth-PAN, will it send a SMS later when I insert the SIM-card? Reading the posts, this seems Nokia has broken the rules, if not laws.