I have a 4.3e PAL Wii, hacked using ModMii just over a month ago, and am using CFG for USB loading, from an NTFS drive. Every game I've tried so far plays fine, but I've recently bought a Polaroid mic (for Wii, PS3, Xbox, etc) and have been trying a few of the singing games. The hard drive is connected to the lower USB port (isn't detected on the other) so the mic is plugged into the upper port. I have tried a few USB hubs but don't seem to have a Wii compatible one. We Sing Encore plays fine, detects the mic without problems using the default options (IOS in slot 249 I guess). But I cannot get We Sing UK Hits to detect the mic at all. According to http://gbatemp.net/topic/318130-we-sing-uk-hits-mic-not-working/ it should work with 223 or 224 (hermes) or 250 (d2x). ModMii installed cIOS223[37-38]-v4.wad, cIOS224-v5.1R.wad and cIOS250-d2x-v7-final.wad so I presumably have these. I have tried all the IOS options in CFG (inc. 223 mload, 224 mload, 249 and 250) with and without IOS reload blocked, and cannot get the game to detect the mic. I also have the same problem with Now That's What I Call Music: Dance and Sing, which also doesn't give me the 'sing' option (so I guess it's not detecting the mic) regardless of which IOS I choose. Does anyone have any idea what I'm doing wrong here, or what I can try to get these games working? As it works fine in We Sing Encore the mic can't be at fault, can it?