However, the community’s interest in the Switch’s "Horizon OS" has led to two main paths: and custom homebrew themes . This article explores how to manage your UI and what those "download links" actually refer to. 1. Official Nintendo Switch System Updates
Navigate to System Settings > System > System Update .
Emulators require "Keys" and "Firmware" to run, which technically contain the UI assets. These must legally be dumped from your own physical console.
If you have a modified Switch, you don't download a whole new operating system. Instead, you download and Theme Packs .
Using custom UI elements while connected to Nintendo’s online services can result in a permanent console ban. 3. Emulation and UI Mockups
A popular web-based gallery where you can find "download links" for themes inspired by The Legend of Zelda , Persona 5 , or even the PS5 interface. The Risks of Custom UI Downloads
