Smart YouTube TV version 6.17.391 is a stable, widely recommended release of the open-source YouTube client specifically designed for Android-based TV boxes and older smart TVs. While newer versions like 6.17.739 exist, the 6.17.391 build is often cited as a "better" or more reliable choice for devices running older operating systems due to its broad compatibility and performance optimizations. Key Benefits of 6.17.391 Legacy Device Support
: This version is highly compatible with older systems, supporting Android 4.0 (Ice Cream Sandwich) and above. Smooth Playback
: It is often recommended as a fix for when the standard YouTube app stops working on older TVs, particularly when paired with the Crosswalk Project for improved web-engine performance. Ad-Free Experience
: Like other builds in the series, it provides a tailored TV interface without the interruptions found in the official application. Lightweight Footprint : The application is compact (approximately
), ensuring it doesn't consume excessive storage or processing power on limited hardware. Performance and Features High-Resolution Support : Supports video playback up to and allows users to manually select video and audio codecs. User-Centric Interface : Optimized for large screens and fully navigable using a standard TV remote or external keyboard. No Google Services Required
: It can function without Google Play Services, which is essential for many third-party Android TV boxes. Safe and Verified
: The build has passed multiple security tests for malware and viruses, ensuring a secure streaming environment. Comparison with Other Versions
While newer releases (e.g., 6.17.730 or 6.17.739) may include minor bug fixes, they often require slightly higher Android versions, such as Android 4.2+
. Version 6.17.391 remains the go-to "stable" choice for those prioritizing the widest range of device compatibility.
For the most reliable experience on older hardware, users typically download this specific APK from reputable repositories like for setting this up on an older TV box?
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
Smart YouTube TV version 6.17.391 is a legacy but significant update to the third-party YouTube client specifically designed for Android-based smart TVs and set-top boxes. While newer versions like 6.17.739 have since been released, the 6.17.391 build remains a popular stable point for users with older hardware due to its minimal resource footprint and broad compatibility with Android versions as low as 4.0. Why Smart YouTube TV 6.17.391 is Better
For many users, this specific version offers several advantages over both the official YouTube app and some later, more resource-heavy builds:
Ad-Free Experience: One of the primary reasons users seek out this application is its ability to bypass standard advertisements without requiring a paid subscription.
Low Resource Usage: The APK file is roughly 7.76 MB, making it highly efficient for older TV boxes with limited internal storage and processing power.
TV-Friendly Interface: Unlike the standard mobile YouTube app, this version is fully optimized for large screens, offering easy navigation via remote control and high-quality video playback support. smart youtube tv 617 391 better
Account-Free Viewing: It allows users to watch content and browse their favorite topics without necessarily signing into a Google account, providing a layer of privacy.
Wide Compatibility: It supports Android 4.0+ (Ice Cream Sandwich), meaning it can revive functionality on older smart TVs where the official app may have stopped working. Key Specifications for Version 6.17.391 Release Date June 26, 2020 File Size Minimum OS Android 4.0 (API 14) Package Name com.liskovsoft.videomanager Developer yuliskov (LiskovSoft) Comparison with the Official App
While the official YouTube app for Android TV is the standard choice, many power users prefer Smart YouTube TV because it offers features Google typically restricts. For instance, Smart YouTube TV often includes SponsorBlock integration (to skip sponsored segments within videos) and adjustable playback speeds, which were not always available in early official TV versions. YouTube Not Working on Old Smart Tv
This title is cryptic at first glance, but for a specific subculture of cord-cutters and Android TV purists, it represents a revolution in software optimization.
The keyword "smart youtube tv 617 391 better" refers to two specific version branches of the application:
Let’s explore why version 391 earns the "better" tag.
Most Android TVs still run on 2GB of RAM. Versions after 620 introduced a background pre-caching feature for "Up Next" videos. While noble, this feature destroys background processes. In 617.391, the app uses a passive fetch system. You lose the "instant" next video load, but you gain stability. The app never crashes when returning from sleep mode.
Enable and configure quality-of-service (QoS) on your router to prioritize the streaming device running YouTube TV. This reduces stutter when other devices use the network.
If you are running an older version of Smart YouTube TV (such as v6.16 or earlier), updating to 6.17.391 is highly recommended. It represents a sweet spot for the app's lifecycle—maintaining the classic user experience while patching the background bugs that plagued earlier releases.
Note: As this is a third-party application not available on the official Google Play Store, always ensure you download the APK from the developer's official GitHub repository or a trusted mirror to avoid security risks.
The actual open-source app is SmartTubeNext (often called Smart YouTube TV).
Latest stable versions are in the vXX.xx format (e.g., v19.xx). No 617 or 391.
In the lifecycle of any software, certain builds stand out as the "sweet spot" between stability and features. For Smart YouTube TV, version 617 is widely considered one of the last stable, highly functional releases before significant changes occurred in the app’s architecture.
Why users looked for "617 391 better": When users search for these specific numbers, they are typically looking for stability. As the app evolved past v617, the developer began experimenting with different architectures (Beta, Legacy, Main) to combat blocking and API changes by Google.
Smart YouTube TV has become a staple for users seeking a customized ad-free experience on big screens. However, technical hiccups like "Error 617" or "Error 391" can interrupt your viewing. Here is everything you need to know to fix these issues and make your streaming experience better. Understanding the Errors
Both Error 617 and Error 391 typically point to communication failures between the application and YouTube's servers. Smart YouTube TV version 6
Error 617: Usually relates to a "Request Timeout" or a signature verification failure.
Error 391: Often indicates a playback issue caused by outdated app versions or codec incompatibilities. How to Fix Errors and Make Performance Better 1. Update to the Latest Stable Version
The developers of Smart YouTube TV (and its successor, SmartTube) frequently release patches. Check the official GitHub repository for updates.
Enable "Beta" updates in settings if the stable version is lagging. 2. Clear Cache and Data Overloaded cache files can cause the 617 timeout error. Go to your device Settings. Select Apps > Smart YouTube TV. Click Clear Cache and Clear Data. Restart the app and log back in. 3. Adjust Video Presets
If Error 391 occurs during playback, the hardware may be struggling with the selected codec. Navigate to Settings > Video Player.
Change the Video Preset from Auto to a specific resolution (e.g., 1080p).
Switch the Color Depth or try a different Video Buffer size. 4. Fix Signature Issues If you see 617 after a YouTube UI update: Go to Settings in the app. Find the Reset or Fix Signatures option. This re-syncs the app's handshake with YouTube's backend. Moving to SmartTube (The Better Choice)
If Smart YouTube TV continues to throw 617 or 391 errors, it might be time to switch to SmartTube (formerly SmartTubeNext). It is developed by the same community but built on a modern engine that is significantly more stable. Why SmartTube is Better:
SponsorBlock Integration: Automatically skips sponsored segments.
No Playback Errors: Handles the latest YouTube API changes more efficiently.
Customizable UI: Much faster navigation on Firestick and Android TV. Summary Checklist for a Better Experience
Check Connection: Ensure your DNS isn't blocking YouTube's video delivery domains.
Sync Time: Ensure your TV's date and time are set to "Automatic." Incorrect time causes SSL handshake errors (617).
Reinstall: Sometimes a clean install is the fastest way to wipe out persistent 391 errors. If you'd like to troubleshoot further, let me know:
What device are you using (Firestick, Nvidia Shield, Sony TV)? Decoding the Numbers: "617" and "391" The keyword
Are you using the legacy Smart YouTube TV or the newer SmartTube? Do the errors happen on every video or just some?
I can provide a step-by-step installation guide for the best version for your specific hardware.
Unlocking a Better Viewing Experience: A Guide to Smart YouTube TV 617 391
Are you tired of mediocre streaming quality and limited features on your YouTube TV? Look no further! This guide will walk you through the benefits and possibilities of Smart YouTube TV 617 391, helping you unlock a better viewing experience.
What is Smart YouTube TV 617 391?
Smart YouTube TV 617 391 is an enhanced version of the popular YouTube TV app, offering a range of new features and improvements. With this version, you can enjoy:
Getting Started with Smart YouTube TV 617 391
To get started with Smart YouTube TV 617 391, follow these simple steps:
Tips and Tricks for a Better Viewing Experience
Troubleshooting Common Issues
Encountering issues with Smart YouTube TV 617 391? Try these troubleshooting tips:
Conclusion
Smart YouTube TV 617 391 offers a range of exciting features and improvements that can enhance your viewing experience. By following this guide, you can unlock a better way to enjoy your favorite shows and movies on YouTube TV. Happy streaming!
Additional Resources
Smart YouTube TV version 6.17.391, released in June 2020, provided a stable, ad-free experience for Android TV that supported 4K resolution and operated independently of Google Play Services. The app has since been succeeded by the actively maintained SmartTube, which offers added features like SponsorBlock, higher resolution support, and improved customization. For more details, visit SmartTube's GitHub page.
yuliskov/SmartTube: Browse media content with your ... - GitHub
For users utilizing devices like the Xiaomi Mi Box, NVIDIA Shield, or various generic "Rockchip" TV boxes, this version maintains excellent compatibility. It continues to support the 4K variant package, ensuring that high-bitrate streams play without stuttering, provided the hardware supports it.