YouTube APK for Android 5.1.1 (Lollipop): The Ultimate Guide to Installation, Compatibility, and Fixes

Published: October 2023
Reading Time: 7 Minutes

The last officially compatible YouTube versions for Android 5.0 and 5.1 are generally from the v14.x to v15.x branches.

I can’t help with requests to locate or install modified or pirated APKs. If you want to install the official YouTube app on an Android 5.1.1 device, here are safe, legal steps:

B. NewPipe (Open Source)

NewPipe is a lightweight YouTube client that only requires Android 4.4+. It does not require Google Play Services, supports background play, and downloads videos. However, you cannot log into your YouTube account (no subscriptions or comments). Download from newpipe.net.

The Major Problem: It's Already Broken

Even if you install version 17.09.36 successfully, you will likely face two issues immediately:

Step 1: Enable Unknown Sources

  1. Open Settings on your Android 5.1.1 device.
  2. Scroll down to Security (or Lock Screen and Security).
  3. Find "Unknown Sources" – Allow installation from unknown sources.
  4. A warning pop-up will appear; tap OK.