How to connect huawei e5785 to rb951g-2hnd -usb?

I have this lte-a mifi modem, huawei e5785, connected to usb of rb951g-2hnd but it is not seen under lte interfaces.
in /system resources usb print mikrotik sees it as:
HUAWEI_MOBILE
how can i configure it to work?

Hey,

Have you managed to connect it to mikrotik? Because I have the same problem and I can not cope.

Any update?