Cinterion MV31-W modem support

ROSTANSKI Tomasz tomasz.rostanski at
Fri Aug 13 07:16:13 UTC 2021

I just was told that Cinterion/Thales MV-31W is a branded Foxconn modem.

-----Original Message-----
From: Giacinto Cifelli <gciofono at> 
Sent: Wednesday, August 4, 2021 10:04 AM
To: Aleksander Morgado <aleksander at>
Cc: ROSTANSKI Tomasz <tomasz.rostanski at>; Loic Poulain <loic.poulain at>; modemmanager-devel at
Subject: Re: Cinterion MV31-W modem support

Hi Aleksander, all,

On Wed, Aug 4, 2021 at 9:56 AM Aleksander Morgado <aleksander at> wrote:
> Hey Tomasz,
> >
> > Thank you. The patch works. The correct vendor and device id are presented.
> > The plugin manager still prints that it found 3 plugins to try, but now the first to try and best plugin is cinterion.
> >
> Please post your changes to add support for the WWAN subsystem in the 
> Cinterion plugin once you have them working properly.
> Will they always have the Thales PCI vid 0x1269?


A side note: this PCIe card doesn't follow most of the Cinterion-specific commands.
It is useful to classify it under the same plugin, for the sake of finding it later, but it is really a standalone device.


More information about the ModemManager-devel mailing list