I had a 770...exchanged it for the n800...didn't touch it, now I'm reunited with my 770, it's been a while...I've lost touch with all the progress. I had a few questions regarding 2007HE. Do these directions work for booting from MMC? First attempt set me into a reboot loop when trying to boot MMC2. Also, do I apply the mmc speed patch before or after I move to MMC?....and do I only use '06 repositories? or could I add the '07 repositories?