I dont know why there is nothing set as sticky but i would recommend to put a note here, that atp-get commands can/will brick your phone easily. You could do it with N900 (i never had problems with that) but one atp-get upgrade brought my N9 straight to Nokia Care. I heard of others with the same problem. Maybe this really should be made sticky as i guess that a lot of people wanna update their device via console.