I have a Samsung UN55MU6500 series curved TV.
By default, this TV runs these horrible channels. Samsung online support was able to access the channel list via Remote Management. Informed me that you cannot remove TV Plus but can remove all the channels. Support didn't show me how to remove channels, but gave me this link https://www.samsung.com/us/support/answer/ANS00061521/ , then left the chat room. Not great service.
