Quectel em12-g minimal kernel version

[Aleksander Morgado]

Hey,

>
> ... but when I try to use qmicli with --device-open-mbim I get this...
>
> qmicli -p -d /dev/cdc-wdm0 --device-open-mbim --nas-get-signal-strength
> [25 Jun 2021, 10:17:27] -Warning ** [/dev/cdc-wdm0] requested MBIM
> mode but no MBIM QMUX support available
> error: couldn't open the QmiDevice: Could not create endpoint
>
> ... Even though I am compiling libqmi  with --enable-mbim-qmux (on OpenWrt)
>

You should check your build. That message indicates the QMI over MBIM
support is not being built.

Is libmbim also being built before libqmi? Are you sure
--enable-mbim-qmux is being considered correctly? You can check your
build log in debug and look for the "configure" script output when
libqmi is being built. It should say "QMI over MBIM: yes"

-- 
Aleksander
https://aleksander.es