Kernel is stable, just need to do some small things.
Note: DO NOT PLUG IN THE USB CABLE AFTER YOU UNPLUGGED IT, IF YOU WANT TO USE USB YOU NEED TO REBOOT WITH CABLE PLUGGED IN....
Really take a note of this or there will happen some bad things. It doesnt harm youre hardware but just setting everything on full power and speed and nothing will work from that point and you will need a reboot to fix it.