Metroid Prime Trilogy - Back to Wii Menu about wiiflow HOT 5 CLOSED

1 . installed "hermes's cIOS rev4" : cIOS222 = "IOS38 merged with 37"
2 . selected the cIOS222 in game setting. 
3 . Launch MTP once for create a profil and backup. 
4 . Selected "alt/dol" for launch the game what you wanted. rs5mp1_p, rs5mp2_p 
or
rs5mp3_p (or or something like that :p)
enjoy

[deleted comment]

Okay. That's the second possibility to play.^^
But there must be a way to boot the dols from the iso. So you don't have to 
reboot
the wii (everytime you want to play MP1,2 or 3) 

Btw it's also working without hermes cIOS.

noviceultra gave you the right answer, this is the same with all current 
loaders and
not a problem with WiiFlow, it doesn't work without setting an alt dol.
You don't need to extract the dols at all, select the dol for the Metroid game 
you
want to play using the settings and start MPT.