I'll test it ASAP and post result here. Meanwhile, little bug I've discovered, when I forget to add IMSI of SIM card before inserting it into my N900:

Despite having "unlock on new sim" selected, my device still asked for lock code on every reboot, with unauthorized sim card inserted.

Also, I got messaged about "phone now unlocked", despite fact that I haven't set anything like that in SMSCON-Editor (message on keyboard slide-out disabled, etc).

/Estel