Hi guys, my cousin gave me his wii with preloaded games on hard drive, and has a wiiflow loader.. while checking out some of the games, i noticed MH tri is ot working, i did some digging around the net and it states that changing the IOS will do the trick but when i set it to 222 or 223 nothing happned, i googled more and states that Wiiflow 2.1 runs a stable MH tri.. but my problem is how to update the Wiiflow, my bro and i did a stupid thing, we though if we DL the 2.1 file for wiiflow and copy paste it to the folder in my HD everything will be upgraded but nothing change, hehehe we assumed to much, we though it will be like upgrading the DS, anyway is there a step by step guide? By the way my Wii CHannels are DISC CHANNEL, WIIFLOW, MII, FORECAST, PHOTO CHANNEL, and SHOPPING CHANNEL only. and my WIi is 4.2U korean to eng converted wii. thanks.