Rock Pi S dead from the start?

I have just tried out my Rock Pi S, and neither maskrom, nor booting from SD card doesn’t work.

Maskrom:
rkdeveloptool -v
rkdeveloptool ver 1.32
rkdeveloptool ld
not found any devices!

On the serial, I only get these lines:
DDR V2.07 6ede97a868 wesley.yao 22/11/29-19:27:02
08

Nothing else happens. No differences if there is a MicroSD inserted or not. I have tried Armbian and the offical Raxda image, no difference.

Is there anything I can do?