Hacking question on wiiflow.

[Valguerra]

Been out of the scene for awhile and had a Question about wifflow 2.2.

Wiiflow 2.2 iso 249:
can it read the ntsc and fat32?
can it load games?
can it read 2 TB?
can you partion two 900gb from a 2TB HDD and could it read it?

wiiflow 2.2 iso 222:
can it load games?
when tryed it it said that iso 222 needed to be updated, how?
I also played metroid mother m on 249 WBFS format and it played good.
But when I format to fat32 loaded the game on iso 222 wiiflow, gote a game dump, what could have been the cause?

i did go to wifflow webpage and read. but this question could not fine.

thanks