ISO222 and IOS223 will not mess with DVD loading, the Neogamma or gamma 0.3 loaders use IOS249 to load games. Installing hermes IOS222 and 223 doesn't remove ar alter IOS249.
Well, followed the install instructions to a T and my wireless rock band 2 drums still won't connect. I am becoming very frustrated with this. I used the boot loader to load up RB and still no cigar.
If you're using DVD backup to load game then IOS222 or IOS223 will not do it, you need to find a thread for disc loading of these games. I know with GH5 you need to install an IOS56 found elsewhere on the forums. What is the "boot loader"?
Instead of pressing "A" to start the game, press "1" to enter the options screen. Scroll down to where it says "IOS:" and select 222-mload. Now press "2" to save the changes so you don't have to do this every time you want to play. Now you should be able to play. Use this IOS setting for all GH and RB games, and games that use a mic. I don't have drums, but doesn't that insturment sync like a guitar?
Oh alright. So anyone running Rock Band 2 via a DVD backup, what's the trick to get the drums to sync up to the Wii?
Hope it helps