: Navigate to your TV's Settings > Security and toggle on "Install apps from unknown sources" .
: Supports resolutions up to 8K and is optimized for TV remote controls. No Google Services Required smart youtube tv 617 740
: Focus on the specific "617 740" version/error if it pertains to a known stability issue or update. : Navigate to your TV's Settings > Security
Because this is a third-party application, it must be side-loaded as an APK file: smart youtube tv 617 740