Version 6.17.391 is a very old version of YouTube (released roughly around 2017-2018).
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
, "Smart YouTube TV" (the original project) has largely been succeeded by a more modern client from the same developer known as (or SmartTubeNext). Legacy App (Smart YouTube TV): The version you mentioned, , was released around
. The final stable builds for this specific branch reached version in mid-2021. Official YouTube for Android TV:
For those using official Google-supported devices, the latest stable version of the , released on April 12, 2026 How to Download and Update
For the best security and performance, it is generally recommended to use the official application or the most recent stable build of the successor client. Smart YouTube TV 6.17.391 APK Download by yuliskov
Smart YouTube TV version 6.17.391 is a legacy version of a popular third-party YouTube client specifically designed for older Android-based Smart TVs and TV boxes that no longer support the official YouTube app .
While this specific sub-version was released in mid-2020, it remains a "go-to" for users with devices running older operating systems like Android 4.0 (Ice Cream Sandwich) through Android 4.4 . Download Information
Version 6.17.391 is available on several reliable APK hosting sites:
APKMirror: Offers the verified noarch APK (approximately 7.76 MB) .
Aptoide: Provides various versions of the Smart YouTube TV client .
Softonic: Lists the application with a focus on its 4K support and remote control compatibility . App Performance & Review Pros:
Old Device Support: Specifically optimized to run on Android 4.0+, providing a lifeline for older hardware .
Resolution Options: Upon launch, users can choose between "Main" and "Alt" versions for 1080p and 4K to find the most stable stream for their hardware .
Google Services Independent: Works without needing Google Play Services, which is often missing or broken on generic TV boxes . Smart Tv Youtube 6.17 391 Download Latest Version
Remote Friendly: The interface is fully navigable using a standard TV remote . Cons:
End of Life: The developer, yuliskov, has moved on to a newer project called SmartTubeNext, meaning this "6.17" series is no longer actively updated .
Stability Issues: Some users report crashes on videos longer than one minute when running on very old (Android 4.4) firmware .
Security Risks: As an unofficial third-party app, it is not supported by Google or YouTube . Installation Tips for Older TVs YouTube Not Working on Old Smart Tv
The "Smart TV YouTube 6.17.391" version refers to a specific, older release of Smart YouTube TV, an open-source, third-party client for Android-based TVs and TV boxes. While 6.17.391 was released in mid-2020, it is often sought by users with older hardware (Android 4.0+) to fix issues where official YouTube apps no longer work. Download and Version Info
Specific Version: 6.17.391 was released on June 26, 2020, and is available on APKMirror.
Latest Stable Versions: Newer stable builds include 6.17.739 (released July 2021) and 6.17.730, which updated as recently as April 2026 on sites like Softonic.
Compatibility: These versions typically require Android 4.0 or 4.2+ to function. How to Install on Smart TV
Since this is a third-party app, you must "sideload" it onto your TV:
Enable Unknown Sources: Go to your TV's Settings > Security (or Apps) and allow installation from unknown sources.
Download the APK: Use a web browser on your TV or a USB drive to transfer the APK file from a source like APKMirror or Aptoide.
Install Essential Plugins: For older devices, you may also need to install the Crosswalk Project APK to ensure smooth video playback.
Launch and Sign In: Open the app and follow the on-screen instructions to sign in via your phone or remote. Official Alternatives
If your TV supports official apps, it is recommended to use the standard YouTube for Android TV from the Google Play Store for better security and stability. Automatic updates:
Are you trying to install this on a specific brand of older Smart TV, or are you seeing a "not supported" error on your current app? Download the YouTube app on your smart TV or game console
Smart TV YouTube 6.17.391: Download the Latest Version for an Enhanced Viewing Experience
In today's digital age, smart TVs have revolutionized the way we consume entertainment content. With the rise of streaming services, YouTube has become an essential app for smart TV users, offering a vast library of videos, movies, and TV shows. If you're a fan of YouTube on your smart TV, you're in luck! The latest version of Smart TV YouTube, 6.17.391, is now available for download, bringing with it exciting new features and improvements.
What is Smart TV YouTube?
Smart TV YouTube is a specially designed app for smart TVs, allowing users to access the YouTube platform directly on their television sets. The app provides a seamless viewing experience, with easy navigation and intuitive controls. With Smart TV YouTube, you can browse through millions of videos, including music videos, movie trailers, live streams, and more.
What's New in Smart TV YouTube 6.17.391?
The latest version of Smart TV YouTube, 6.17.391, brings several exciting new features and improvements. Some of the key updates include:
How to Download Smart TV YouTube 6.17.391
Downloading the latest version of Smart TV YouTube is a straightforward process. Here's a step-by-step guide:
Alternative Download Methods
If your smart TV doesn't have an app store or you're having trouble finding the latest version, you can try alternative download methods:
Tips and Tricks for Using Smart TV YouTube
To get the most out of Smart TV YouTube, here are some tips and tricks:
Troubleshooting Common Issues
If you encounter any issues with Smart TV YouTube, here are some troubleshooting tips:
Conclusion
Smart TV YouTube 6.17.391 is the latest version of the popular app, offering exciting new features, improvements, and bug fixes. By downloading and installing this version, you'll enjoy an enhanced viewing experience, with faster performance, improved navigation, and support for 4K and HDR. Follow the steps outlined in this article to download and install Smart TV YouTube 6.17.391 on your smart TV today!
The keyword "Smart Tv Youtube 6.17 391 Download Latest Version" typically refers to an older, highly stable release of the Smart YouTube TV app, an alternative open-source client developed by yuliskov. While newer versions like 6.17.739 have since been released, version 6.17.391 remains popular for older Android-based Smart TVs and TV boxes due to its low resource requirements and broad compatibility. Key Specifications for Version 6.17.391
This specific build was originally uploaded in June 2020. It is designed for devices running older operating systems while still providing modern features. Version Number: 6.17.391 Minimum OS: Android 4.0 (Ice Cream Sandwich) File Size: Approximately 7.76 MB
Architecture: noarch (compatible with most CPU architectures) Developer: yuliskov (Smart YouTube TV) Why Users Download Version 6.17.391
Many users prefer this version or similar legacy builds of the Smart YouTube TV client on Aptoide for several reasons:
Legacy Device Support: It runs on Android versions as old as 4.0, which many newer apps no longer support.
Low Memory Footprint: At under 8 MB, it is ideal for budget TV sticks and older boxes with limited storage.
Ad-Blocking & 4K Support: Historically, this app provided features not available in the standard TV app, such as the ability to play 4K video on devices without Google Services. How to Download and Install
Since this is an unofficial client, you cannot find it on the official Google Play Store. You must "sideload" the APK: How to Update Apps on Smart TV (Best Method)
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.
Security Note: Running an older version (anything below 6.15.x) exposes your TV to potential API exploits that could allow malicious casting. Version 6.17.391 patches three known vulnerabilities.
Typical changes in a new YouTube smart TV release: Reinstall if needed:
Cause: Insufficient storage on the TV’s internal memory. Fix: Delete unused apps or clear browsing data from the Samsung Internet app. YouTube 6.17.391 requires approximately 85 MB of free space, plus 30 MB for unpacking.