Since YouTube for Smart TVs version 6.17.391 is a specific legacy build (likely from the 2020–2021 era), this review will focus on its performance characteristics, stability, and why users often seek specific older versions like this one.
Version 6.17.391 Details: This is a "noarch" APK that supports Android 4.0 and higher.
Best option: Use the official app from your TV’s app store: smart tv youtube 617 391 download latest exclusive
While the search for a "latest" version often leads to 6.17.391, it is important to note that this specific version was released in Legacy Status : The developer, , eventually moved on to a successor app called
Uninstall any current non-working YouTube apps to avoid installation conflicts. Since YouTube for Smart TVs version 6
4K Support: Designed to handle high-quality streaming on TV boxes without taxing device resources heavily.
No need to sideload — official updates come automatically or via the store. 4K Support : Designed to handle high-quality streaming
Key Features: It supports up to 4K resolution, works with standard TV remote controls, and does not require Google Services to operate.