Even went back to an okd roku which worked until the software updated. I've maged to reestablish sound previously by swapping hdmi ports on my TV, but I believe I have cycled them all thus the trick no longer works.
Congrats on your first post in the Roku Community!
We understand that you are having an audio issue with your Roku device and We will work with you to know what went wrong so we can assist you further and fix the issue but with need further details.
For us to isolate your audio issue, it would be very helpful if you could answer the following questions:
We look forward to hearing from you and looking closely into this issue. Thank you!Best regards,Mary