Hacking Trouble playing gc games

[robiul]

I'm having problems running gc backups from wiiflow from an sd card. I'm able to play usb hdd but it doesn't work on sd card.

When wiiflow runs I click on GC logo, then I click on options and set partition to sd.
The game displays i.e. Phantasy Star online episode 1 and 2 but when I run it I get a blank screen.
The game works perfectly from an USB hdd.

What is the problem?

 

[Bu2d85]

Are you using d2x cIOS beta52 or beta53-alt? I have read that after one of the usbloadergx or wiiflow updates(I can't remember which one) that sd card loading stopped working on beta53-alt. If that is what you are using try switching to beta52.

 

[robiul]

I thought cios is for playing wii backups.