Metropolix stm32 bootloader

Hello!

I’m trying to update Metropolix, got to Zadig’s drop down menu (after enabling ‘list all devices’), but I can’t find an stm32 option, only one called ’ HP Truevision HD’ and another called ‘Unknown usb devices’. Do I need to I download this bootloader first?
Thx!

I’ve got the same issue, did you figure this out?

Found the issue. It happens with the USB cable is not meant for Data, but for charging devices.

If you buy a new usb micro which transfers data, it works