>> >> > | state: 'connected' >> >> > | power state: 'on' >> >> > | access tech: 'lte' >> >> > | signal quality: '62' (recent) >> >> >> >> Well, that means you're connected in LTE :) >> > >> > >> > That makes sense :-) I got confused by very slow connection rates. >> > Anyway, >> > is it expected not to connect when changing the current capabilities to >> > lte >> > only? >> > >> >> If you change the capabilities to lte-only, it should also connect >> correctly. Is it not the case? > > > It doesn't connect. The journal has these messages repeated several times: > > <info> Simple connect started... > <info> Simple connect state (4/8): Wait to get fully enabled > <info> Simple connect state (5/8): Register > [/dev/cdc-wdm0] No transaction matched in received message >
Oh! Could you setup ModemManager in debug mode and get us some logs? https://www.freedesktop.org/wiki/Software/ModemManager/Debugging/ >> > I have an additional problem. I have two SIM cards from different >> > network >> > providers but the modem is connected to any of those without matching >> > the >> > correct provider. May this be due to a limitation of the modem driver >> > which >> > cannot read the relevant data from the SIM card? I noticed this info in >> > the >> > journal: >> > >> > ModemManager[1880]: <warn> couldn't load Operator identifier: 'Couldn't >> > get >> > home network: QMI protocol error (16): 'NotProvisioned'' >> > ModemManager[1880]: <warn> couldn't load Operator name: 'Couldn't get >> > home >> > network: QMI protocol error (16): 'NotProvisioned'' >> > ModemManager[1880]: <warn> couldn't load list of Own Numbers: 'Couldn't >> > get >> > MSISDN: QMI protocol error (16): 'NotProvisioned'' >> > >> >> That looks like the info is missing in the SIM card? Which operators >> are these again? > > > 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: > > <warn> couldn't load IMSI: 'Couldn't get UIM IMSI: QMI protocol error (37): > 'UimUninitialized'' > <warn> couldn't load Operator identifier: 'Couldn't get home network: QMI > protocol error (37): 'UimUninitialized'' > <warn> couldn't load Operator name: 'Couldn't get home network: QMI > protocol error (37): 'UimUninitialized'' > <warn> couldn't load list of Own Numbers: 'Couldn't get MSISDN: QMI > protocol error (37): 'UimUninitialized'' > Are you only getting these when in lte-only mode? -- Aleksander https://aleksander.es _______________________________________________ ModemManager-devel mailing list ModemManager-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel