If you are specifically looking for this version to fix a "not working" error on an older TV, follow these steps: Download the APK: Locate the Smart YouTube TV 6.17.391 APK from reputable mirrors like Enable Unknown Sources: Go to your TV's Security Settings and enable "Install apps from unknown sources". Install Crosswalk:
Alternative Method: How to Sideload the Latest APK (Advanced)
In the evolving world of home entertainment, your Smart TV is only as good as the apps running on it. For millions, YouTube is the primary source of entertainment, news, and education. However, users often encounter performance lag, buffering issues, or outdated interfaces that limit the viewing experience. If you are specifically looking for this version
Stop settling for blurry uploads and outdated interfaces—check your TV's app store today and start streaming in the highest quality possible.
If you are still having issues with the update, could you tell me and if you have checked your TV's system software update recently? I can provide more specific instructions. I can provide more specific instructions
Delete the YouTube app entirely from your TV's app manager, then download it fresh from the official app store.
If sideloading version 617 391 seems too technical or risky, here is how to get "extra quality" legally: By keeping your application fully updated
Updating to the latest official release resolves these issues immediately. Step-by-Step Update Guide by TV Brand
Press "Up" on your remote to reveal the video playback overlay. Navigate to the . Select Quality .
By keeping your application fully updated, you can eliminate error 617-391 and enjoy smooth, high-quality streaming on your Smart TV every day.