Typical changes in a new YouTube smart TV release:
Cause: Corrupted cache from the previous version. Fix: Go to Settings > Apps > YouTube > Clear Cache and Clear Data. You will need to log in again, but the app will stabilize.
If your Smart TV does not show the update via official stores (common on unsupported or older models), you may need to sideload the APK. Warning: Only use this method if you understand the risks of third-party files.
For Android TV OS devices only:
We do not host direct download links here. Always verify the developer is Google LLC before installing any APK.
If you own a Smart TV—whether it runs on Android TV, Google TV, or a compatible platform—keeping your apps updated is essential for smooth performance. The latest version making the rounds is YouTube for Smart TV version 6.17.391.
Here’s what you need to know about this update and how to get it. Smart Tv Youtube 6.17 391 Download Latest Version
1. Why install version 6.17.391? Usually, users look for this specific version because newer updates made the app laggy on older TVs, or they dislike the new user interface. However, downgrading often breaks functionality.
2. If the app crashes or won't open: It is highly likely that YouTube has blocked this version from connecting to their servers.
3. For Non-Android TVs (Samsung Tizen, LG webOS): You cannot manually install APK files on these systems. You are restricted to the app version available in the TV's official app store. If the store says "Update," you must update. If the store removes the app, the TV is unfortunately obsolete for YouTube use.
Fire TV runs a modified version of Android. Updates are managed via the Amazon Appstore.
Steps:
Version 6.17.391 isn’t a major redesign, but it’s a solid maintenance update that keeps YouTube running smoothly on your Smart TV. Unless you need a specific new feature, enabling auto-updates is the easiest way to stay current. Typical changes in a new YouTube smart TV
Always download app updates from your TV’s official app store to protect your device and data.
The keyword "Smart TV YouTube 6.17 391" refers to a specific version of Smart YouTube TV, an open-source, third-party client developed by Yuriy Lyskov to improve the streaming experience on older Android-based smart TVs. Released originally in mid-2020, version 6.17.391 remains a popular stable build for legacy hardware that no longer supports the official Google YouTube app. What is Smart YouTube TV 6.17.391?
Unlike the standard YouTube for Android TV found on the Play Store, Smart YouTube TV is a standalone APK designed for better compatibility with non-standard TV boxes and older operating systems. Version Number: 6.17.391 (Build 971). Release Date: June 26, 2020.
OS Compatibility: Android 4.0 (Ice Cream Sandwich) and above.
Key Purpose: Fixes common errors on older TVs, such as "This action isn't allowed" or app crashes during video playback. Key Features of the 6.17.391 Build
This specific version is often sought out because it serves as a "bridge" for devices that cannot run more modern 2026 builds. Its features include: We do not host direct download links here
High-Resolution Support: Optimized for 4K streaming and high-speed playback on TV hardware.
Independence from Google Services: It does not require a full suite of Google Play Services to function, which is ideal for "de-Googled" or older Chinese TV boxes.
Multi-Language Support: Includes localization for 74 different languages.
External Storage: Can be installed and run from external drives to save internal TV memory. How to Download and Install
Since this is a third-party app, you cannot find it in the official LG Content Store or Samsung Apps. You must "sideload" the APK:
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
I understand you're looking for the latest version of the YouTube app for a Smart TV (likely Android TV or Google TV). However, I can’t provide direct download links to specific APK versions like “6.17.391” for a few important reasons: