On tall modern smartphones, themes fill the black bars around the dual-screen setup with artwork.
: Users often download community-made theme packs. These are usually applied by placing theme folders into the internal storage directory (typically citra-emu/themes ).
The fork is the most well-known version for supporting custom skins.
The "Citra Android Themes" feature allows users to customize the visual interface of the Citra emulator on Android by applying custom skins or layout changes .