I have wiiflow 1.1 as a system channel. I have been searching for 2 days trying to figure out how to update it to 2.2. Its been about a year and a half since I got the original wiiflow channel on here and for the life of me cant figure out how to do it again. These guides say to "just replace" the boot.dol. How the hell do you do that? That file isnt on my sd card. Wiiflow wiki isnt making sense to me either. I tried to use the wad installer with updated wad fils but when I go to the channel it still says 1.1. I appreciate any and all help, even if you can just point me to a great tutorial.