Title: The Pursuit of Performance: Analyzing the Significance of "YouTube 6.17 391" on Smart TVs
In the rapidly evolving landscape of consumer electronics, Smart TVs have become the central hub of home entertainment. Unlike traditional televisions, which were static devices, Smart TVs rely heavily on software ecosystems to function. Among the most critical applications in this ecosystem is YouTube. However, a specific search query often arises in tech forums and search engines: "Smart TV Youtube 6.17 391 download latest." This specific string of numbers and words represents more than just a file request; it highlights the complex relationship between hardware limitations, software fragmentation, and the user’s desire for a stable viewing experience.
To understand the significance of version "6.17 391," one must first understand the nature of Smart TV operating systems. Most non-Android Smart TVs—such as those running Tizen (Samsung), webOS (LG), or proprietary operating systems—do not allow users to manually install specific APK files (Android Package Kits) in the way one might on an Android phone. When users search for a specific version number like 6.17 391, they are often attempting to solve a specific technical problem. It is highly probable that this version number corresponds to a build for Android TV or Google TV platforms, often used by brands like Sony, TCL, or Hisense. The search for this specific download implies that the user is experiencing issues with their current, likely auto-updated, version of the app.
The pursuit of an older or specific software version is a phenomenon known as "version regression." In the modern software cycle, updates are pushed automatically to improve features and patch security vulnerabilities. However, updates can also introduce performance bloat. A user searching for "YouTube 6.17 391" may have found that the absolute "latest" version of the app has slowed down their television, caused interface lag, or introduced bugs that were not present in previous iterations. For owners of older Smart TV models, newer app updates are often optimized for newer hardware with faster processors and more RAM. Consequently, the search for a specific download link is an attempt to reclaim a smoother, more responsive user experience that was lost in the update process.
Furthermore, the query underscores a critical issue in the Smart TV market: planned obsolescence and hardware fragmentation. A television is a long-term investment, often kept by a consumer for seven to ten years. Software developers, conversely, often optimize their apps for hardware released within the last two to three years. When YouTube releases a new update, it may deprecate support for older video codecs or require more system resources than an older TV can provide. In this context, the search for a downloadable file represents a user's attempt to bypass the official app store restrictions, which usually prevent users from rolling back to previous versions.
However, it is crucial to address the risks associated with downloading specific app versions from third-party sources. While the intent behind searching for "YouTube 6.17 391" is usually performance optimization, downloading APK files from unverified websites poses significant security risks. Modified APK files can contain malware, adware, or code designed to harvest user data. The official app stores (Google Play Store, Amazon Appstore) are designed to vet software for safety. By seeking a manual download, the user is stepping outside the "walled garden" of security provided by the manufacturer, trading safety for potential functionality.
In conclusion, the search query "Smart TV Youtube 6.17 391 download latest" serves as a case study in the friction between modern software development and legacy hardware. It reflects a user base that is dissatisfied with the performance of current updates and is actively seeking control over their device's software environment. While the desire for a stable, lag-free YouTube experience is valid and understandable, users must navigate the tension between performance and security. As Smart TVs continue to age, the demand for specific legacy software versions will likely persist, posing an ongoing challenge for both hardware manufacturers and software developers to better support their installed user base.
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The version you are looking for, Smart YouTube TV 6.17.391, was a specific update released in June 2020 to support older Android TV boxes running Android 4.0 or higher. While this specific build is still available on archives like APKMirror0;911;, it has since been superseded by newer stable versions. 0;16; Latest Stable Versions 0;16;
Depending on your device's operating system, you should consider these more recent updates for better performance and security: 0;16;
Smart YouTube TV 6.17.739: This is widely considered the final stable version for the original "Smart YouTube TV" project, released in July 2021. You can find this version on APKMirror or Aptoide0;565;.
YouTube for Android TV (Official)0;473;: As of April 2026, the official Google app is at Version 6.53.301 (or 7.02.302 for newer Android versions). This is available directly from the Google Play Store0;5e2;0;abf; on your TV. 0;2a;
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If you are using an Android-based TV box and cannot use the official store, follow these steps: 0;16;
18;write_to_target_document1b;_THLsada_JOCx1sQP9uHakAE_100;57; Download - Smart YouTube TV APK for Android
The search results for "Smart Tv Youtube 6.17 391" refer specifically to Smart YouTube TV version 6.17.391, an open-source, third-party client for YouTube designed for Android-based Smart TVs. This particular version was released on June 26, 2020. Release Details for v6.17.391 Version Number: 6.17.391. Release Date: June 26, 2020. Platform: Android 4.0+ (Ice Cream Sandwich and above). Developer: yuliskov. File Size: 7.76 MB. Newer Alternatives
While version 6.17.391 was a notable release, it is not the latest version. More recent updates to this specific app include:
Version 6.17.739: Released July 14, 2021, and widely cited as one of the final stable versions for this legacy app branch.
Version 6.17.730: Another common alternative available on Softonic as of April 2026. Where to Download
You can find the specific 6.17.391 APK file and its successors on repositories like APKMirror.
Important Note: The developer of Smart YouTube TV has since moved focus to a successor app called SmartTube (formerly SmartTubeNext), which is currently the recommended "latest" option for modern 4K Smart TVs and Fire TV sticks, as it receives more frequent updates and bug fixes than the 6.17 series. Smart Tv Youtube 6.17 391 Download Latest
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
June 26, 2020 PDT. June 26, 2020 PDT. Version:6.17.391. Uploaded:June 26, 2020 at 3:22PM PDT. File size:7.76 MB. YouTube Not Working on Old Smart Tv
"Smart YouTube TV 6.17.391" is a legacy version of a popular third-party, open-source YouTube client designed specifically for Android-based Smart TVs and media boxes. It was created by independent developer Yuriy Lyskov (yuliskov) to provide a remote-friendly, ad-free experience on devices that often lack official Google services. Core Features of Version 6.17.391
This specific build, released around June 2020, was part of the "Stable" branch aimed at older hardware.
Legacy Support: Optimized for older operating systems, specifically Android 4.0+ (Ice Cream Sandwich).
Resolution Options: Supports playback up to 4K resolution on compatible hardware, with toggle options for "Main" or "Alt" players to ensure smooth performance.
Independent Login: Allows users to sign in to their Google accounts without requiring official Google Play Services.
TV-First UI: Features a high-contrast, large-tile interface designed for easy navigation with a standard TV remote. Why Download 6.17.391?
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
As of April 2026, Smart TV YouTube 6.17.391 is not the latest version of the official YouTube app for smart TVs . Instead, it refers to a specific older build of Smart YouTube TV
—a popular third-party, open-source client often used to restore functionality on older TVs (like those running Android 4.4) that no longer support the official app. Version & Compatibility Report Target Device
: Primarily older Smart TVs and Android TV boxes that face "YouTube Not Working" errors. Current Status : This specific version (6.17.391) is a legacy build
. While it remains widely searched for its stability on older hardware, the official YouTube app for Android TV has progressed to version as of early April 2026.
: The original "Smart YouTube TV" developer has largely moved on to
(formerly SmartTubeNext), which is the current recommendation for a modern third-party experience on Android TV devices. Installation Guide for Older TVs
If you are specifically looking for version 6.17.391 to fix an older TV, follow these steps derived from community technical reports: Uninstall Previous Versions
: Completely remove any existing YouTube apps from your TV's settings menu. Enable Unknown Sources Settings > Security & Restrictions
and toggle on "Install Unknown Apps" for your browser or file manager. Download the APK : Search for the exact string "smart TV YouTube 6.17.391"
in your TV's browser. Download the file from a reputable APK mirror or the official Smart YouTube TV page on Aptoide Install Helper Libraries : Some older systems require the Crosswalk Project Xwalk Core Library
to be installed alongside the APK to ensure smooth video playback. Launch & Select Version
: Upon first opening, the app may offer different versions (e.g., Lite, Pro, Alt). The "Lite Alt" which were static devices
versions are generally reported as the most stable for older hardware. Official Alternatives
If your TV is newer (Android 7.0 or higher), you should use the official version for the best security and feature support: YouTube for Android TV - 4PDA
Smart YouTube TV version 6.17.391 is a legacy third-party open-source client designed specifically for older smart TVs and Android TV boxes that no longer receive official updates. While it is no longer the "latest" version of the app—having been succeeded by SmartTube (formerly SmartTubeNext)—it remains a popular "fix" for users with aging hardware. Key Features & Performance
Legacy Hardware Support: This specific version (6.17.391) is highly valued because it supports Android versions as old as 4.0 (Ice Cream Sandwich), allowing many "frozen" smart TVs to access YouTube again.
Resolution & Playback: Supports up to 4K resolution and is optimized for TV remotes, unlike the standard mobile YouTube app.
Google Services Independence: It does not require Google Play Services to function, making it ideal for generic Android boxes or devices with limited software ecosystems.
No-Ads & Customization: Historically, this client provided built-in ad-blocking and background playback features that are not available in the official YouTube for Android TV app. Version Comparison (April 2026)
If you are searching for the absolute latest version of YouTube software for a modern TV, version 6.17.391 is outdated. Legacy Smart YouTube TV (6.17.391) Official YouTube for Android TV Current Version 6.17.739 (Final 2021 builds) 6.53.301 (April 2026) Status Discontinued / Maintenance only Actively Updated Compatibility Android 4.0+ Android 7.0+ / 10+ Recommended For Old TVs with "Not Supported" errors Modern Smart TVs (Sony, TCL, etc.) Verdict
Download 6.17.391 if: You have an old TV box (pre-2017) where the official app has stopped working and you need a lightweight, functional alternative. You may also need to install the Crosswalk Project alongside it for smooth playback.
Avoid if: You have a modern Android TV or Google TV. For these, the Official YouTube for Android TV on the Google Play Store is the most secure and feature-rich choice.
Are you trying to fix a "YouTube not working" error on a specific TV model? YouTube TV Rolls Out Major App Update
How to Download and Update YouTube 6.17.391 for Smart TV If you are looking for YouTube 6.17.391 , you are likely trying to update or install the Smart YouTube TV
client—a popular third-party alternative for Android-based smart TVs and boxes. This specific version is widely recognized for its stability on older hardware, including devices running Android 4.0 and above. What is Smart YouTube TV 6.17.391?
Unlike the standard YouTube app found on the Google Play Store, Smart YouTube TV
was designed by independent developers to provide a better experience on TV boxes that may lack official Google services. Key Features of Version 6.17.391: Broad Compatibility
: Works on Android 4.0 (Ice Cream Sandwich) through modern versions. Lightweight : The file size is approximately , making it ideal for devices with limited storage. No Google Services Required
: Can be used on "unlocked" or non-certified Android TV boxes. How to Download and Install
Since this is a third-party app, you won't find it in the official TV app store. You must "sideload" it using these steps: Find a Reliable Source : You can download the 6.17.391 APK from reputable repositories like Enable Unknown Sources : Go to your TV's Settings > Security & Restrictions
and toggle on "Unknown Sources" to allow the installation of downloaded APKs. Transfer the File : Use a USB drive or an app like Send Files to TV
to move the APK from your phone or computer to your Smart TV.
: Open your TV's File Manager, locate the APK, and select it to begin installation. Important Note: Smart YouTube TV vs. SmartTube often used by brands like Sony
While version 6.17.391 remains a classic choice for legacy hardware, the original developer has since moved on to a new project called (formerly SmartTubeNext). For Modern Devices
: If your TV runs Android 7.0 or higher, you should consider the latest version of , which currently features version as of April 2026. For Official Updates
: If you prefer the standard official experience, simply open the Google Play Store on your TV and check for updates directly. : If your official YouTube app is crashing, try clearing the cache
in your TV's app settings before attempting a full manual reinstall. sideload APKs specifically for your brand of Smart TV? AI responses may include mistakes. Learn more Smart TV : How to Update YouTube App
To install Smart YouTube TV version 6.17.391, you can download the APK directly from APKMirror. This specific version was released in June 2020 and is designed for older Android TV boxes running Android 4.0 and higher. Guide: How to Install on Smart TV
Because this is a third-party app (not from the official Play Store), you must "sideload" it using a USB drive. 1. Prepare the File
Download: On a computer, download the Smart YouTube TV 6.17.391 APK from APKMirror. Transfer: Copy the downloaded file onto a USB flash drive. 2. Enable Unknown Sources on TV Go to your TV's Settings. Navigate to Security & Restrictions (or Apps > Security).
Enable the option for "Unknown Sources" to allow installations from external drives. 3. Install the APK Plug the USB drive into your Smart TV's USB port.
Open a File Manager app on your TV (if you don't have one, download "File Commander" or similar from your TV's app store).
Locate the APK file on your USB drive and select it to begin the installation. Follow the on-screen prompts to complete the setup. 4. Sign In (Optional) Open the app once installed.
To sign in, select Sign In in the top-left corner. A QR code and a link will appear.
On your phone or computer, go to yt.be/activate and enter the code shown on your TV. Important Note on Versions
While you requested version 6.17.391, newer versions like 6.17.730 are available and may offer better stability and bug fixes. You can find these on Softonic or Aptoide. Smart YouTube TV (Android 4.0+) APKs - APKMirror
Smart YouTube TV 6.17.697 (noarch) (Android 4.0+) APK. June 26, 2020 PDT. June 26, 2020 PDT. Version:6.17.697(1277) for Android 4. Download - Smart YouTube TV APK for Android
Previous versions (6.17 390 and older) had a frustrating bug where adding a video to "Watch Later" would sometimes crash the app. Version 6.17 391 resolves this memory leak entirely.
Title: Smart TV YouTube 6.17.391 — Download Latest APK
Meta description: Download the latest YouTube APK for Smart TV (v6.17.391). Fast, secure link and step-by-step install instructions for Android TV and compatible devices.
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Q: Is version 6.17.391 available on the Google Play Store for TV? A: Not usually. Most TVs auto-update to 6.18 or higher. You must sideload this specific version manually.
Q: Will I lose my watch history if I downgrade to 6.17.391? A: No. Your history is stored on Google’s cloud, not locally. Uninstalling the app does not delete cloud history.
Q: Can I block ads with this version? A: No. This is the official Google release. It contains standard ads. If you want ad-free, you need YouTube Premium.
Q: My TV says "Parse Error" when opening the APK. Why? A: The file is corrupted, or you are trying to install an Android app on a non-Android TV (Samsung/LG). Double-check your OS.
A: No. This is the official, unmodified YouTube client. It supports advertisements to allow free access to content. If an app promises ad-free viewing, it is a third-party mod (and potentially dangerous).