While there isn't a single "standard" paper on this topic, editing Pokémon Fire Red
allows you to modify Pokémon species, levels, moves, and stats directly on your phone. You can find experimental builds like the PKHeX MAUI PKHeX.Mobile on GitHub. PKMDS (Web-Based): PKMDS Web App Pokemon Fire Red Save Editor Android
General-purpose hex editors available on the Google Play Store can be used to manually manipulate save values if you know the specific hex offsets for items or Pokémon data. How to Edit Your Save File While there isn't a single "standard" paper on