Everytime I try to launch slot2 with L+B from SC's OS I get two white screens. If I go into ExpLoader I can properly launch it from there. I tried with both the EZflash and an original pokemon LG cartridge, it can't launch either. Any advice? Also, I cannot find the GBA Union option in the global.ini, do I have to enable it every single time? I tried enabling it before pressing L+B, again to no avail. I'm very disappointed with the OS.