Smart YouTube TV version 6.17.391 is a specific legacy release of an unofficial, third-party YouTube client primarily used for Android-based Smart TVs and TV boxes. While this version was notable for providing features like ad-blocking and 4K support on older hardware, it is no longer the latest available version. Current Status and Latest Versions April 2026
Here’s what you need to know about this update and how to get it. Smart Tv Youtube 6.17 391 Download Latest Version
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. Smart YouTube TV version 6
. The final stable builds for this specific branch reached version in mid-2021. Official YouTube for Android TV: Check for system firmware updates for your TV
Transfer and Install: Use a USB drive or a "Send Files to TV" app to move the downloaded APK from your computer or phone to your TV, then open the file to install. Is there a newer version?
The Smart YouTube TV version is an older release (from June 2020) primarily used to restore functionality on legacy Smart TVs running Android 4.0 . While newer versions like