i was using a wiiu to play games on wiiflow, then fore some reason when i try to open wiiflow it gets stuck on a black screen, and after a few seconds i get sent back to the hombrew channel, i tied to reinstall the cios, i deleted the save data, i tried to swith to older versions, and i tried to use USBLoader GX, but it cannot read my games, and for some other reasons my vwii cannot read USB drives, so i'm forced to use an SD card (i have only a 64GB one) If someone can help me i would be very happy, thanks.