I've been trying to decrypt, extract and recompile Pokémon Alpha Sapphire so that I can randomise the encounters. Without editing any files at all, however, my recompiled ROM just hangs on the loading screen with the 3DS logo and the red waves on a black screen. The untouched ROM, freshly dumped with Gateway, loads just fine. I have tried deleting the save game on the cartridge (down + B + X). dumping the ROM again. decrypting with XORpads, as per this guide. decrypting with rxTools and extracting. using ExInjector. I've got sysnand 9.2 and emunand 9.5. As far as I can tell, the game has no updates or patches, at least according to the Data Management section of the settings. I figure there has to be some blindingly obvious thing I'm missing here. Unfortunately, I have no other cartridges at hand to test. Does anyone have any ideas?