Mn Cast seemingly died [solved]

This morning I found my Mn Cast still on, but unable to stream music to from Spotify, as I always do. I turned it off by unplugging the USB-C cable and plugging it back in. However after that the screen never turned on.

I also tried plugging it to my laptop, but I do not see it in a device list when visiting https://raspiaudio.github.io/ website.

I also tried cycling the power button, but to no avail.

I also tried plugging it to my USB power supply that shows the current. But no current usage is reported.

Is it possible that Mn Cast just died? Any other actions I can do to try to recover from this?

hi, this is unlikely, try different cable, blow air in the port, toggle ON OFF

you at least have the usb serial showing up

So I left the device turned off for 24 hours. Tried to turn it on again using the same cable and the same power supply ant it started right up!