Since YouTube Vanced has been discontinued, it is necessary to download it using third-party sources, which may be dangerous. To install, look for a trusted website that provides the most recent version of YouTube Vanced. Download both APK and MicroG if you wish to log in to your Google account. Enable "Install from Unknown Sources" in your device settings before installing. After installation, launch the app and look for features such as ad-blocking, background play, and dark mode. Exercise care with unofficial versions that could have malware. Because Vanced is no longer being updated, ReVanced is a suitable option, or you can choose to use YouTube Premium for officially ad-free streaming.