Steam Deck Pokémon Emulator Fixes

Job ID: 40494750

Budget: £10 – £20 GBP

I’ve hit a wall fine-tuning my Steam Deck for Pokémon and need a technically minded pair of hands to finish what I started. Here’s where I’m stuck:

• PKHeX is still on an old build. I’d like the newest release installed, fully working with the saves I already have.
• My Fire Red ROM refuses to open in mGBA; the same file works elsewhere, so something in the Deck’s setup is off.
• Generations 8-9—including Let’s Go Pikachu and Shining Pearl—stutter, drop frames, and occasionally hard-crash. Since that happened, the Nintendo Switch app on the Deck won’t boot any game at all.

What I need from you is a clean, end-to-end fix: update PKHeX, get Fire Red recognised and editable, optimise the emulators so every generation (1-9) runs smoothly, and restore the Switch front-end so it launches titles reliably. If that involves tweaking mGBA, EmuDeck, Ryujinx/Yuzu, Proton settings, or firmware, that’s fine—I just want to power on, pick a game, and play.

Once everything is stable, please show me any settings files or hot-keys I should keep an eye on so I can maintain the setup myself.

If this sounds straightforward to you, let me know your timeline and the remote or on-device method you prefer; I’m ready as soon as you are.