Apple TV remote that will not control volume or mute on a Toshiba Fire TV.
I have a new Apple TV remote that will not control volume or mute on a Toshiba Fire TV. Original remote works ok and Apple TV remote worked until I played a movie from iphone Youtube to Toshiba TV. Lost volume control and had to remove/replace HDMI cable. WHAT CAN I DO TO RESTORE VOLUME CONTROL ON MY APPLE TV REMOTE?