The search for YouTube 6.17.391 refers to a specific version of Smart YouTube TV
, an open-source, third-party client designed for Android-based smart TVs and media boxes
. This version was originally released around June 2020 to provide a remote-friendly viewing experience without the need for Google Play Services. Key Features of Smart YouTube TV (v6.17.391) Remote Optimized
: Designed specifically for navigation via TV remote controls rather than touchscreens. Account Flexibility
: Allows users to watch content and sometimes sign in without requiring full Google Services or a pre-installed official YouTube app. High Resolution
: Supports video playback up to 4K resolution on compatible hardware. Legacy Support
: Compatible with older Android versions, specifically Android 4.0 (Ice Cream Sandwich) and higher. Version & Download Status Current Status
: Version 6.17.391 is an older release. While it is still available on archives like
, the developer (Yuriy Lyskov) has largely moved on to a newer project called (formerly SmartTubeNext). Newer Iterations : More recent stable builds in the 6.17 series, such as , were released later in 2021 and 2023. How to Install on Smart TV
To use this specific APK, you typically need to "sideload" it onto your device: Enable Unknown Sources smart tv youtube 617 391 download latest exclusive
: Go to your TV's security settings and allow installations from unknown sources. Transfer APK : Download the file and move it to a USB flash drive.
: Plug the drive into your TV, locate the file using a file manager, and run the installer. Important Note
: As this is a third-party app not found on official stores like Google Play , ensure you only download from reputable repositories like to avoid security risks. latest version of SmartTube , which has replaced this older app for modern TVs?
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
The search for "smart tv youtube 617 391" refers to a specific legacy version of Smart YouTube TV, an open-source, third-party application developed by Yuriy Lyskov. This particular build (version 6.17.391) is widely cited in community tutorials as a critical solution for restoring YouTube functionality on older Smart TVs and Android TV boxes that no longer support the official Google app. The Role of Smart YouTube TV 6.17.391
As official YouTube support is phased out for older operating systems—typically those running Android 4.0 (Ice Cream Sandwich) to Android 7.0—users often encounter "This version of YouTube is out of date" errors. Smart YouTube TV 6.17.391 was designed to bypass these limitations by providing:
Broad Compatibility: It supports legacy devices starting from Android 4.0 API 14.
Optimized Interface: Unlike the standard mobile app, this version is tailored for large screens and remote-control navigation.
Resolution Options: Upon launch, it allows users to choose between various profiles like 1080 Main, 1080 Alt, 4K Main, and 4K Alt to match the TV's hardware capabilities. Downloading and Installation The search for YouTube 6
Because this is an independent, third-party client, it is not available on the official Google Play Store. Users typically "side-load" the APK file using the following process:
Enable Unknown Sources: Navigate to the TV's security settings to allow installations from external sources.
Download the APK: Secure versions of the 6.17.391 APK are hosted on reputable repositories like APKMirror.
Installation Manager: Some users employ tools like the Downloader app by AFTVnews to fetch the file directly on their TV.
Dependencies: Certain older sets may require the Crosswalk Project runtime to be installed alongside the APK to ensure smooth video playback. Evolution to SmartTube
While version 6.17.391 remains a "latest exclusive" for very old hardware, the developer has since shifted focus to a successor called SmartTube (formerly SmartTubeNext).
SmartTube is the current recommendation for most users, offering modern features like ad-blocking, SponsorBlock integration, and frequent updates for newer Android TV versions.
Legacy Support: For those specifically tied to Android 4.x, the 6.17.391 build remains one of the final stable "legacy" options. Troubleshooting Tips
If the app fails to load content, users frequently find success with these steps: Review: YouTube for Smart TVs (Build 6
Adjust Date & Time: Incorrect system time is a common reason for connection errors.
Clear Cache: Use the TV's app management settings to clear the data and cache for a fresh start.
"Alt" Versions: If the "Main" profile crashes, switching to the "Alt" (Alternative) launcher within the app often resolves codec compatibility issues.
Smart YouTube TV 6.17.391 (noarch) (Android 4.0+) - APKMirror
Verdict: The "Stable Standard" before the UI Overhaul.
Score: 6/10 This is a mixed bag. On one hand, the ad overlay system is less aggressive than current builds (fewer banner overlays on the home screen). On the other hand, the ability to skip ads is sometimes clunky in older builds, and the transition between ad and video can be jarring (a momentary black screen).
Best option: Use the official app from your TV’s app store:
🔗 Link:
smarttv-updates(.)com / youtube-617-391-exclusive(Replace (.) with a dot. Password: YT617FAST)
File Size: 48.2 MB Architecture: ARMv8 / x86 (Universal)