You are lucky that your phone still works, because this command is an unix russian roulette: you have 1 chance on 6 to delete all content on your phone
Please try to understand commands before running them, especially as root.
Edit: this syntax will not works in sh (default N900's shell but will works on bash) but the above still apply, rm -rf /* should tilt everyone that is on an unix shell
Thnx for the tip, i know lof of command but not all of them
And when i ask fore some help i didnt think somebody would give us suchs a code to kill our device, if so please tell what the risk are
its strange to think its a bug, because if i use this code:
echo $(cat /sys/class/power_supply/bq27200-0/temp) | awk '{ print $1/10}'
i got the correct temp, and if i use this code:
echo Temp: `cat /sys/class/power_supply/bq27200-0/temp` C
i get the wrong temp.
latest update for cutetubeQML seems to have an error
Not kernel related.
unless it reads the temperature and refuses to start when it is above 300!! sorry, couldn't resist.
If you ran that command as root, then congrats you just wiped your N900. And learned the hard way you shouldn't run random code you don't understand or know it is safe on your computer.