Is there a way I can patch multi-disc game images, such as FF7, so that I will be able to boot the 2nd disc of the game using a boot disc, instead of a modchip? Example - When it says insert disc 2, instead of having to insert the original disc, have the patch allow the disc to stop and allow me use the swap trick and press a button, to load the backup.
It's impossible because it's basically two different CDs, which means in theory, PSX treats them as two different games.