I modified a Wii using xzxero's guide, so I have cIOS 202, Hermes' 222 & 223 v.4, and Waninkoko's 249 & 250 v.14.
I'm also running WiiFlow v1.1 (249), which by the way, is not loading any games for me.
This is very weird, because this same set-up has worked for like 3 other Wii's.
Also, USB...