Re: voicecall via LTE internal modem

[deloptes <deloptes@gmail.com>]

Eri wrote:

> 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

Did you install/try ofono? Look at the dbus interface