The final officially supported version of YouTube for Android 5.1 appears to be 16.40.36 . However, even if you manage to install this legacy APK, you will encounter significant roadblocks. The app will repeatedly prompt you to update, and Google has removed the "Later" button on many legacy versions, making them virtually unusable. Furthermore, Google's official support documentation confirms that using an outdated OS means you can "continue to use the YouTube app without upgrading your OS, but over time older YouTube app versions will no longer be supported". Additionally, users have reported problems with Google account authentication on older devices, leading to login failures and a highly inconsistent experience.
If you're having a specific issue, I can help more if you tell me:
: You must download these as APK files from trusted repositories like F-Droid or GitHub. 3. Use Third-Party Web App Wrappers Youtube For Android 5.1.1
If you are still running Android 5.1.1 (Lollipop) on an old device (Nexus 5, Nexus 7 2013, Galaxy S4, etc.), you’ve probably noticed that the latest YouTube app either crashes or refuses to install.
If your current app is showing an "update required" message that won't go away, here are the most effective ways to get YouTube working again: 1. Use a Mobile Browser (Easiest Method) The final officially supported version of YouTube for
The era of the official YouTube app on Android 5.1.1 has officially ended. But as this guide shows, that doesn't mean your device is obsolete for video streaming. The most practical path forward is clear:
Similar to NewPipe, these are open-source, tracker-free alternatives to YouTube. They offer clean interfaces, lower resource consumption, and allow you to subscribe to channels without needing a Google Account login, which is ideal since logging into Google Accounts on Android 5.1.1 can trigger modern two-factor authentication (2FA) bugs. Optimizing Android 5.1.1 for Video Streaming They offer clean interfaces
The best overall solution for power users who want modern features (like background play) without upgrading hardware.
Open the Play Store on your Android 5.1.1 device and search for "YouTube." If you've previously installed it, you will likely see the app, but any attempt to update it to a newer version will fail. For those who have never installed it, the "Install" button may be greyed out or missing entirely.
: These apps often run better on older hardware and do not require Google Play Services.