I have a Q90T TV and a Q800T soundbar I bought along with it. They were working well for the first month and now facing an issue where the soundbar doesn't play any sound, whether via eARC or Bluetooth.
When I cut power to the soundbar and plug back in it works OK. But when I turn off TV and turn it back on, no sound on the soundbar from any source! The Soundbar had a solid red light on all the time now and shows WiFi disconnected even though I can connect to it via Smart Things apps. I updated to latest firmware via the app and still issue persists.
Has anyone faced this issue and is there a solution for this. Please help.