Includes custom backgrounds, redesigned app icons, unique layouts, and even custom background music or sound effects. Prerequisites for Theme Downloading
To move theme files from your PC to your Switch’s microSD card. Where to Download Switch Themes theme download switch
Only "Light" and "Dark" modes are available in the system settings. Includes custom backgrounds
If you want to get started, I can help you find out if your or walk you through the NXThemes Installer setup in more detail. Which would you prefer? redesigned app icons
When Nintendo updates the Switch system software, custom themes often cause the console to crash on boot. Always uninstall your theme before updating your firmware.
Your console must be running Atmosphere CFW.