Both Error 617 and Error 391 typically point to communication failures between the application and YouTube's servers.
Usually relates to a "Request Timeout" or a signature verification failure. smart youtube tv 617 391 better
I can provide a for the best version for your specific hardware. Both Error 617 and Error 391 typically point
Change the from Auto to a specific resolution (e.g., 1080p). smart youtube tv 617 391 better
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 . Select Apps > Smart YouTube TV . Click Clear Cache and Clear Data . Restart the app and log back in. 3. Adjust Video Presets
Ensure your DNS isn't blocking YouTube's video delivery domains.