To those having issues patching, use a (Rev 1) US platinum rom, and use this patcher, Rom Patcher JS and the xdeltaUI packaged with original Renplat will not work: https://kotcrab.github.io/xdelta-wasm I recommend OP put patching instructions in her post
Overall having fun so far, not sure if I've encountered a bug or something I'm missing - while fighting the lady with the 6 Unown on route 205, every time I hit each Unown for the first time, after my attack it shows the animation of my Pokémon being hit with Tackle (no text) and they take no damage from this animation. Is this a bug or just something I'm not understanding? I'm playing on a DSi with NDS-bootstrap via Twilight Menu, with "unlock FPS" set to "always" and battle animations on, which otherwise has been working fine so far.
Also, I caught a very minor error, cut off text from the reporter in Jubilife