I used this tutorial. but i was going off the video and he didnt kill itunes.so my outcome was no boot logo but my ipod works normally.now that ive read steps 9 and 10 im confused, i put ipod in recovery itunes pops up, when do i kill it??? do i kill after i just click on Restore only? THEN do shift+restore with NOR ipsw??? im untethered. help please!