AW: SIM PIN unlock timeout

[Dominik Nille]

Hey Aleksander, hey Dan,

I ran the ModemManager with debug logs and produced the same behavior as in the previous mail again.

Maybe, you can gain some knowledge from the debug log I attached.

Any ideas, why the command keeps failing, but after waiting a little the state changes from “locked” to “registered”?

BR
Dominik

Von: Aleksander Morgado <aleksandermj at chromium.org>
Gesendet: Mittwoch, 11. Dezember 2024 09:46
An: Dominik Nille <Dominik.Nille at balluff.de>
Cc: modemmanager-devel at lists.freedesktop.org
Betreff: Re: SIM PIN unlock timeout

Hey Dominik,

I am currently trying to unlock my Quectel RM520N-GL on Linux Debian with the ModemManager (Version 1.20.4).

mmcli -i any --pin=<SIMPIN>
>> error: couldn't send PIN code to the SIM: 'Timeout was reached'

Runs into a timeout and still manages to unlock the SIM-Card. Afterwards the state changes from “locked” to “registered”.


Please run MM with debug logs (use "mmcli -G DEBUG" or follow https://modemmanager.org/docs/modemmanager/debugging/), as that will give us much more information about the specific sequence in place here.

--
Aleksander

Dominik Nille
Technology
Innovation Management


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