Audio MCU failed update

RS151; updated to 5.9. And I am getting g recurrent screen to update audio MCU I select confirm but it never happens - please help

Hello,

Would you check the message I sent you?

I have no message from you

I received your message and responded with requested information. thank you

How did you solve this?
Today I bought a rs151 and shows the same issue (and also a lot of transformer hum…). Not the best start.

I did factory reset then when update icon showed I did not update and selected “do not show”. They have since rolled out another update that seems to be working. My advice would to be to always wait a few weeks to update their glitchy roll outs

Dear HiFi Rose users

We have confirmed that this issue appears in early-production units of the RS151.
To resolve the problem, we need to physically receive a sample unit that exhibits the issue.
Unfortunately, it cannot be diagnosed or corrected remotely.

For now, when the message appears, we recommend closing the popup and continuing to use the device.

If customers in Korea report this issue, we plan to temporarily collect their units to analyze and reproduce the problem.