Hello, I updated my Aeros and since then it doesn’t work anymore. Update was completed and auto-installed by the system. At the first boot it took ages to boot and no action of none of the knobs. And now nothing happens anymore. No reaction, just a ticking noise.

Hey there please reach out to for assistance here.

In the meantime, you can try reverting to 3.5.1 using an SD card or possibly try rewriting 4.0.0 it’s possible something has gone wrong during the update. Please let me know if this could potentially be a fix for you!

I have already tried to install the older version via SD. Doesn’t work anymore. Nothing on the screen, just a ticking noise.