Looks like https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/402#note_1064882 does help, I have been able to enable my EM120 on 21.10. Take care to change the proper defines in the provided C code. The `mbim2sar.so` comes from the Snap package linked above. Thanks to Joar Wandborg !
Looks like https:/ /gitlab. freedesktop. org/mobile- broadband/ ModemManager/ -/issues/ 402#note_ 1064882 does help, I have been able to enable my EM120 on 21.10. Take care to change the proper defines in the provided C code. The `mbim2sar.so` comes from the Snap package linked above. Thanks to Joar Wandborg !