Pokemon Ultra Sun Decrypted High Quality

To get a "high-quality" decrypted version of Pokémon Ultra Sun

These replace low-resolution in-game textures with high-definition versions. You can download these from communities like YouTube creators and place them in the emulator's "load/textures" folder. Upscaling & Resolution: Set the internal resolution in your emulator to 3x (1080p) or higher to remove pixelation. Color & Performance Mods: Some patches, such as pokemon ultra sun decrypted high quality

Is it legal to download the ROM?

How to create your OWN "High Quality Decrypted" ROM (The Legal Way): To get a "high-quality" decrypted version of Pokémon

If by "high quality" you mean better gameplay, several "enhanced" versions of Ultra Sun exist that fix difficulty and Pokémon availability: HELP WANTED FOR POKEMON ULTRA SUN : r/PokeMoonSun pokemon ultra sun decrypted high quality