I'm using Debian Bullseye on a Thinkpad T490s with FIBOCOM L830-EB-00 WWAN modem. I would like to know if it is possible to make voice calls with that modem. I was able to make a phone call with AT COMMANDS ATD + NUMBER; or answer ATA
Tha user manual of the modem says that voice calls are allowed, but I can not find a way to have audio. Using mmcli with mmcli -m 0 --voice-status I get: error: modem has no voice capability Anyone has better experience? Thanks, Enrico Maria Casarotti
