Hi,
i’ve experienced this issue many times over the last few years. I’ve been able to temporarily stop the “accessibility“ pop up by leaving the Roku unplugged for more than five minutes. My best approach has been once the Roku mute button misbehaves, I’ve unplugged the Roku overnight. Once the Roku is reset in this manner, it has correctly worked for a number of months before the issue returns…
After spending 25 years in the cell phone business as a test engineer and project manager, I believe the Roku has a glitch (it goes off into the weeds so to speak possibly due to warming or not being used for a few days???) . I do know that these issues are difficult to reproduce from a software development perspective. Solving this needs focus by software experts and testers to create experiments based on input from customers like these on this thread.
I look forward to a software solution soon so I no longer need to unplug my Roku Ultra. 😎
I am having the exact same problem as described by everyone else here. I have had the same TV and Roku for quite a while now and this just started out of the blue about a month ago. Very frustrating
