I would like a solution or helpfull advice at the vey least. I recently installed priiloader and experianced "ERROR AUTOBOOTING SYSTEMMENU. COULD NOT GET BOOT STATS. IOS V70 SYSTEMMENU V482?, I could not enter the system menu and therefor had to reinstall IOS70-64-v6687.wad and System Menu-NUS-v482.
The only solutions I have found while doing extensive research is either 1. try reinstalling priiloader or 2. patch with ios70-64-v6687[patched][freethebug].wad (yes others have reported this to be a solutuion ?? - *shrug*) and then try.
It is to my understanding that priiloader dosn't need a patched IOS, but IOS36 is required to be patched in order to install priiloader. Maybe this is the same case for IOS70, or maybe not, I really don't know I just want a solution.
Anyway I am kind of apprhensive to try a reinstall, becuase if either of the above options fail to install properly I end up with a semi-bricked wii and have to reinstall IOS70-64-v6687.wad and System Menu-NUS-v482 to get my system fully functioning as before.
*EDIT*
I have now successfully installed priiloader 0.3b and it's working perfectly
Here's how I did it.
I patched ios70, then deleted all traces of priiloader from the nand and then reinstalled using the default option. I believe any failed installation needs to be completely deleted before reattempting another (make sure you read the nandclean guide before attempting any removal.) I hope this info is usefull in helping others with similar problems.