Hacking downgrade help needed

[linkje]

i have a launch wii that is updated to 4.2 it has a wiikey 2
i want to downgrade back to 4.1 but i hear all kinds of stories of people bricking with the new boot2v4
some people say it is only to lu64+ wii
can i donwgrade back?
i want to play ntsc games again

 

[urherenow]

follow the sticky guides to softmodding a virgin Wii. Once you have cIOS installed the rest is optional... just use DoP-IOS MOD version 8 or 9 (and choose IOS249) to install a non-stubbed IOS60 then system menu 4.1.

 

[longtom1]

http://gbatemp.net/index.php?showtopic=171901

4.2 - 4.1 section

 

[vegemikee]

i think you should be ok to downgrade from 4.2 to 4.1. ive downgraded from 4.1 to 4.0 before, but im not sure if its different in this case. just install bootmii as boot2, make a nand backup and reinstall your nand if anything goes wrong. just make sure you install an older version of IOS60 before you install SM4.1