Sims card informations

David Khouya dakhouya at gmail.com
Wed Jul 8 18:43:30 UTC 2020


Hi,

I'm working on an embedded device and I would like to handle correctly the
preferred modes with different sim cards. E.g. If I have a 3G sim card, I
would like to set preferred mode to 3G instead of 4G.
My use case is that I need to support,with the same filesystem, 3G and 4G
sims.

I was wondering , except ICCID, if there's other information available from
the sim card that could help to set the preferred mode.

Thanks,

On Wed, Jul 8, 2020 at 2:31 PM Mrkiko Rs <mrkiko.rs at gmail.com> wrote:

> Hello! If I understand this right, you may get the ICCID and distinguish
> SIM cards.
> Or do you need something different?
>
>
>
> 
> Hi,
>
> Is someone know or have a strategy to select the right mode (4G/3G/2G) for
> a specific sim card? Is it possible from the sim card information?
>
> Thanks,
>
> --
> *David Khouya*
>
>
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> ModemManager-devel mailing list
> ModemManager-devel at lists.freedesktop.org
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>
>

-- 
*David Khouya*
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