True 90 FPS is not achievable natively on original 3DS hardware. It is partially possible via Citra emulator (PC/Android) with cheat codes or mods, but stability varies. Pre-patched “90 FPS” ROMs are rare and often mislabeled (60 FPS is more common).
Randomlocke is a challenge where the game's data is modified to randomize the Pokémon that can be encountered in the wild, making the game more challenging and unpredictable. This means that players may encounter Pokémon that are not typically found in the area or at the level they are currently at. pokemon zafiro alfa randomlocke descargar 90 fps