Hello! I've got a problem. I installed with waninkoko's firmware updater 4.0 the sytemmenu, the shop channel and a couple of IOS. Before this I installed IOS60 with the signing bug. Now the backup launcher gamma0.3 DOES NOT boot from the disk channel, when I press B in the program, it restarts, then I go to the disk channel, the game is shown but when I press start it says an error has occured.... The backup launcher gamma0.3 DOES boot when I press the A button. I have cIOSrev9 installed. Somebody with the same problem?