Note: Official Citra (Play Store) has restricted asset editing. You need or Lime3DS for full theme support. You can download Citra MMJ from the official GitHub page (wearedevs).
Shaders are the most performance-sensitive theming element. citra android themes best
The process involves placing skin files into the emulator's directory and toggling the settings: a compatible skin (usually a containing background images and configuration files). Move the ZIP folder located inside the directory at the root of your internal storage. your desired background images to bg_portrait.jpg bg_landscape.jpg within that folder. by opening Citra MMJ, tapping the CPU icon (Settings) , and selecting your new skin from the Customizing Your Screen Layout Note: Official Citra (Play Store) has restricted asset
Most custom themes for Citra Android involve modifying the config.ini or replacing UI assets. Locate your citra-emu folder in your storage. Navigate to the themes or textures folder. Replace existing files with your downloaded custom assets. Restart the app to see changes. Where to Find Them Shaders are the most performance-sensitive theming element