<div dir="ltr"><div class="gmail_quote"><div dir="ltr">El jue., 8 mar. 2018 a las 10:15, Aleksander Morgado (<<a href="mailto:aleksander@aleksander.es">aleksander@aleksander.es</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Thu, Mar 8, 2018 at 12:19 AM, Henrique Ferreiro<br>
<<a href="mailto:henrique.ferreiro@gmail.com" target="_blank">henrique.ferreiro@gmail.com</a>> wrote:<br>
>> > | state: 'connected'<br>
>> > | power state: 'on'<br>
>> > | access tech: 'lte'<br>
>> > | signal quality: '62' (recent)<br>
>><br>
>> Well, that means you're connected in LTE :)<br>
><br>
><br>
> That makes sense :-) I got confused by very slow connection rates. Anyway,<br>
> is it expected not to connect when changing the current capabilities to lte<br>
> only?<br>
><br>
<br>
If you change the capabilities to lte-only, it should also connect<br>
correctly. Is it not the case?<br></blockquote><div><br></div><div>It doesn't connect. The journal has these messages repeated several times:</div><div><br></div><div><div><info> Simple connect started...</div><div><info> Simple connect state (4/8): Wait to get fully enabled</div><div><info> Simple connect state (5/8): Register</div><div>[/dev/cdc-wdm0] No transaction matched in received message</div></div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
> I have an additional problem. I have two SIM cards from different network<br>
> providers but the modem is connected to any of those without matching the<br>
> correct provider. May this be due to a limitation of the modem driver which<br>
> cannot read the relevant data from the SIM card? I noticed this info in the<br>
> journal:<br>
><br>
> ModemManager[1880]: <warn> couldn't load Operator identifier: 'Couldn't get<br>
> home network: QMI protocol error (16): 'NotProvisioned''<br>
> ModemManager[1880]: <warn> couldn't load Operator name: 'Couldn't get home<br>
> network: QMI protocol error (16): 'NotProvisioned''<br>
> ModemManager[1880]: <warn> couldn't load list of Own Numbers: 'Couldn't get<br>
> MSISDN: QMI protocol error (16): 'NotProvisioned''<br>
><br>
<br>
That looks like the info is missing in the SIM card? Which operators<br>
are these again?<br></blockquote><div><br></div><div>I tried both with a data-only SIM from R and a standard mobile phone SIM from Movistar. I don't think it's related to the SIM card. Could it be a problem with the driver? I also noticed these lines earlier in the journal:</div><div><br></div><div><div><warn> couldn't load IMSI: 'Couldn't get UIM IMSI: QMI protocol error (37): 'UimUninitialized''</div><div><warn> couldn't load Operator identifier: 'Couldn't get home network: QMI protocol error (37): 'UimUninitialized''</div><div><warn> couldn't load Operator name: 'Couldn't get home network: QMI protocol error (37): 'UimUninitialized''</div><div><warn> couldn't load list of Own Numbers: 'Couldn't get MSISDN: QMI protocol error (37): 'UimUninitialized''</div></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
--<br>
Aleksander<br>
<a href="https://aleksander.es" rel="noreferrer" target="_blank">https://aleksander.es</a><br>
</blockquote></div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><p dir="ltr">-- <br>
Henrique</p>
</div>