The problem is coming in QMI also but logs are a bit different:
root@AprisaLTE:/# mmcli -i 1 --change-pin=1234 --pin=
error: couldn't change PIN code in the SIM: 'Timeout was reached'
Logs are below:
debug 2021-11-08T15:20:38+00:00 : [1636384838.121620] [modem0/sim1]
changing PIN...
debug
> -MM_IFACE_MODEM (self->priv->modem),
> -known_lock,
> -(GAsyncReadyCallback)after_change_update_lock_info_ready,
> -ctx);
> +handle_change_pin_context_free (ctx);
> }
>
> Thanks
> Amol
>
> -Original Message-
> From: Aleksander Morgado
&g
tx);
+handle_change_pin_context_free (ctx);
}
Thanks
Amol
-Original Message-
From: Aleksander Morgado
Sent: Monday, 8 November 2021 5:25 PM
To: Amol Lad
Cc: ModemManager (development)
Subject: Re: SIM Card PIN Change Timeout (MM 1.18.2)
Hey,
On Mon, Nov 8, 2021 at 11:36 AM Amol Lad wr
Hey,
On Mon, Nov 8, 2021 at 11:36 AM Amol Lad wrote:
>
> # mmcli -i 1 --change-pin= --pin=1234
> error: couldn't change PIN code in the SIM: 'Timeout was reached'
>
> # mmcli -m 0 --command=AT+CPIN?
> response: '+CPIN: SIM PIN'
>
> So looks like modem is 'really' locked. Btw, which part of
-
From: Aleksander Morgado
Sent: Monday, 8 November 2021 3:51 PM
To: Amol Lad
Cc: ModemManager (development)
Subject: Re: SIM Card PIN Change Timeout (MM 1.18.2)
Hey,
> Same problem is observed with Telit LN920 also so I don't this it's a
> firmware error.
They're both Qualcomm m
Hey,
> Same problem is observed with Telit LN920 also so I don't this it's a
> firmware error.
They're both Qualcomm modules, it may be an issue in the generic
Qualcomm firmware implementation. I wouldn't think manufacturers touch
the MBIM protocol handling much.
> Also, please note that modem
-
From: Aleksander Morgado
Sent: Monday, 8 November 2021 3:04 PM
To: Amol Lad
Cc: ModemManager (development)
Subject: Re: SIM Card PIN Change Timeout (MM 1.18.2)
Hey,
>
>
> If we attempt to change SIM Card PIN when the SIM is in locked state then
> "Timeout is reached&quo
Hey,
>
>
> If we attempt to change SIM Card PIN when the SIM is in locked state then
> "Timeout is reached" error is reported BUT the PIN is actually changed. Below
> are some details.
>
>
>
> # mmcli -m 0
>
> -
>
> General | path:
