AceHeart

I'm using a 3DS file. sorry, I'm new to this, so I'm not sure what you're saying. is LayeredFS a different hacking tool? does it replace pk3DS or is it used instead of repacking a ROM after using pk3DS?

I'm having trouble randomizing UM. sometimes, the edited (repacked) ROM crashes when I try to load it. other times it works fine, and I just don't know why. I'm only editing Wild Encounters. Did this 4 times- worked twice, failed twice. are there stuff I shouldn't touch for US/UM, like SOS or fishing encounters? one guide I watched said to keep PK3DS open when copying the ROMfs folder, is that true? any other tips that help?