I'm running a NTSC Iso of Rock Band 3, I used both NeoGamma and USB Loader GX with cIOS249.

Not sure what I'm doing wrong here, I thought maybe there was just no way to make this work in 2022 but I just saw another thread were someone even has 2 Wiis with working DLC songs just in December last year. To use the add-on content re-download Add-on Content for which the license has been previously purchased.' I followed every step to the letter and I believe it worked because when I start the game I can see a little red bar showing up that would quickly fill, it's quick but I seem to remember it says something regarding additional content, apparently it's reading the DLC songs (as the counter would go up to about 20 which are the amount of songs I tried to install), but right after that loading bar is full I would get this message (pic attached): 'The license for Add-On content has been deleted from the WiiSystemMemory. And after more research I once found a couple threads here and people recommending the Mariocube tutorial to convert wads into bin files.

I just hacked my Wii for the first time ever yesterday (I have to thank you guys, I was sent to these forums a couple times when I was getting confused during the process), everything worked great, I tested a bunch of NTSC and PAL isos without problems, one of my favorite genere of games are the music ones, so I immediately downloaded Rock Band 3 and played all night, but of course I wanted more, so when I started researching and found I could also load DLC songs I was so excited! It was a rollercoaster, found a method, but it involved opening the music store which I guess doesn't work anymore.

Guitar hero 3 dlc wad wii