wiikey 2 not playin some back ups

[daz24c]

hi all.my wii is chipped with a wiikey 2 and used to play back ups all the time but now it doesnt play new 1s that i get.could i have downloaded a bad update off a disk or something?
if so how do i get it working agen please
thanks

[DiddyDave]

There are a number of games coming in with the new error 002b so you may need to update the WiiKey 2 firmware if there is one... or if you have the homebrew channel installed get the Loader_GX app this does load those games with the setting Fix 002 turned on.

Revisions ?(USB Loader GX)? (http://usbloadergx.koureio.net/downloads/revisions)
I hope this helps
Enjoy