This document is structured for users or IT administrators looking to understand, deploy, and troubleshoot this specific software release.
: Go to your TV's Settings > Security and turn on "Install apps from unknown sources". smart youtube tv 617 391 new
, this version was a milestone for ensuring broad compatibility with devices that struggle with the official, resource-heavy YouTube app. Google Services Independent This document is structured for users or IT
Select . This will sign you out and clear all local data, resolving the 391 authentication error. Check for Firmware and App Updates smart youtube tv 617 391 new