Spitz X750 with Sierra Wireless MC7455

Folks,

I'm experimenting with one of my Spitz X750 routers. I've put a Sierra Wireless MC7455 in the router, but it is not recognized with the GL-iNet firmware? I can flash the router to RooTer firmware and the modem is recognized and I can connect to the cellular network without any issues. I have the MC7455 in QMI mode.

Is there a way to make the modem recognized with the GL-iNet firmware?

Thanks.

Eric

What is your firmware version?

If use ssh to the router and check if the qmi interface is there.

ls  /dev/* 

I'm currently running the RooTer firmware. The MC7455 is using QMI protocol. When I tried the stock gl-iNet firmware (latest version 4.3.19) it does not recognize the modem.

I'll try MBIM. If that doesn't work, I'll try adding the interface under Luci? Thanks.

Eric