Apps that are not written by Samsung are well, not something they can fix. Is there anything more to this like a soundbar?
But Viewster holds the code and needs to know it's broken.
Bob
I own a Samsung un55hu8550 TV and viewster app won't let me change the volume when I'm watching a movie can't raise or lower or even mute any help would be appreciated.have called Samsung and they tell me it's the app

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