LtAP mini - USB port

Hardware MikroTik hardware general
1

It is functional USB port on LtAP mini? I tried to put USB modem in, but it is not working:-(

Thanks
Emil

2

OK, I think its not. I tried it with powered USB hub and with a bunch of USB devices(USB modem-TPLINK MA180, usb storage, woobm) becasue it dont power any attached device.
But it should work as its written in description https://mikrotik.com/product/ltap_mini
Its a “bug”, or i have to send it to RMA?

Thanks
Emil