Have you tried the pack? Found a weird texture glitch on Part 4’s desert map? Let me know in the comments below.
While remains a highlight of the Wii era, its original graphics can appear muddy or pixelated on modern high-resolution displays. Using an HD texture pack through the Dolphin Emulator is the most effective way to modernize the experience, providing cleaner 2D assets and sharper 3D models. Best Practices for Better Visuals fire emblem radiant dawn hd texture pack better
Open Dolphin and go to . Check the box for "Load Custom Textures" . Have you tried the pack