Ok, I pulled out my SD card and found these in the root:
IOS38-64-v3610.wad, boot.dol, and some folders with WADS.
Here's a good sign, these are in my apps folder. I don't know if this means they are installed or not, any ideas how I can find out?
preloaderv0.29-cred, WMIOS35, and then a bunch of cIOS downgraders and installers.
Do I have any hope?