Installing modified NSPs carries risks. Using homebrew can lead to a permanent console ban from Nintendo's online services. Always ensure you are downloading from a trusted community source to avoid malware.
If you are experiencing issues with YouTube on a modded Switch, the following "fixes" are commonly cited in community resources: youtube patched nsp fixed
This tutorial walks through the specific steps of installing and running YouTube on a Switch with custom firmware: INSTALL & RUN YOUTUBE ON CFW SWITCH YouTube• Dec 19, 2021 If you'd like more specific help, let me know: What (if any) are you seeing? Installing modified NSPs carries risks
Attempt to sign into your Google account to verify that token authentication works. If you are experiencing issues with YouTube on
Recently, some Switch 2 users discovered a loophole where clicking "Watch on YouTube" from news feeds in games like Super Animal Royale opened a hidden browser that could play YouTube videos. However, this was patched almost instantly by Nintendo, making it unreliable.