Volume control and mute function stopped working. We have tried repairing remote, restart, and refresh. Followed steps provided in answer to others in this thread. We have sound but it can't be adjusted by either the Xfinity or tv remote.
Hi, @Capran! Thanks for spending your time to reach out to Comcast for help with the volume control concern on our forums page. I always find it frustrating when my remote control doesn’t work correctly so I can understand the inconvenience that this can cause. We will do all that we can to help! Are you still experiencing this issue currently?