It's been a while when I installed a WAD and now I think that I have done something stupid. My Wii was 4.0E with cIOS rev9. I installed couple days ago Pokemon Rumble to my Wii, but it only reboot the system. I readed that it will need IOS56, so I downloaded IOS56-64-v5146.wad and used that. Yay, it worked. Then today I tried install another WAD, but every time I tried use WAD Manager 1.5 I got some error screen for second, give a black screen and then Wii just freeze totally. I upgraded cIOS to rev17. Still same thing. For my next move I downloaded Dop-IOS MOD v11.5 and checked some things and tried update IOS56 to latest version. It download some stuff for it, but then there's a error message. -ret 1, or something like that. Ok, that was also in time when I screwed 4.0 installation and needed downgrade my Wii to 2.X and then to back 4.0 for sign bug with Custom IOS Downgrader v1.2. And now I think IOS56-64-v5146.wad was guilty for that because of no any sign bug modifications. So, do I really need use same thing? That would be way too much trouble, again. Or is there something easier way in these days?