Why is volume turned up and down automatically when LG Optical feature is used?
■ Sound bar volume turns up and down automatically with LG Optical feature when viewing a TV.
■ Install Music Flow Bluetooth app from Google Play Store.
How to fix
1. To check speaker version,
go to Settings on menu.
2. An icon will appear to indicate that an update is required.
Tab the icon to start.
3. Please read Terms and Conditions.
Press OK to start update.
4. Software download will start.
5. After downloading, update will begin.
Update cannot be cancelled.
6. Speakers will restart once update is complete.
Tab OK to exit.
※ This symptom can be observed from models with P1503110 or lower versions.
Please update to the latest version (P1504170)