<div dir="ltr"><br><div class="gmail_quote"><div>Hi Aleksander,</div><div><br></div><div>I tried upgrading to modemmanager-1.6.4 and similar results. Comments below.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The 3GPP module should by default auto-register in the best network it<br>
finds. When using a SIM card for a provider for which there is a real<br>
network available, that should happen instantly, not sure why it's not<br>
happening here.<br>
<br>
Can you try to to explicitly request the home connection with mmcli<br>
--3gpp-register-home?<br></blockquote><div><br></div><div>"error: couldn't register the modem: 'Timeout was reached"'</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Also, can you try to register in a specific network with<br>
--3gpp-register-in-operator=[MCCMNC] ?<br></blockquote><div><br></div><div>The same:</div><div>"error: couldn't register the modem: 'Timeout was reached"'</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
> Is the "EPS supported: No" relevant? The LE910 supports 2G, 3G, 4G.<br>
><br>
<br>
Since ModemManager 1.6.x we enable by default registration checks in<br>
the EPS (LTE) network, it was disabled by default in previous<br>
releases.<br></blockquote><div><br></div><div>With 1.6.4 it still doesn't seem to check for EPS, though I'm not sure if that matters:</div><div><br></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> Running registration checks (CS: 'yes', PS: 'yes', EPS: 'no')</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3) device open count is 2 (open)</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3): --> 'AT+CREG?<CR>'</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3): <-- '<CR><LF>+CREG: 2,2<CR><LF><CR><LF>OK<CR><LF>'</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3) device open count is 3 (open)</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3) device open count is 2 (close)</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3): --> 'AT+CGREG?<CR>'</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3): <-- '<CR><LF>+CGREG: 2,2<CR><LF><CR><LF>OK<CR><LF>'</div><div style="font-family:"Helvetica Neue",Arial,sans;font-size:16px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> (ttyUSB3) device open count is 1 (close)</div><div><span style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px">Jul 17 22:26:16 linaro-gnome ModemManager[3108]: <debug> Modem not yet registered in a 3GPP network... will recheck soon</span></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Oh, please update to MM 1.6.x and retry, please. MM 1.4.x is quite<br>
old, and MM 1.2.x is veeeeeery old. The MM 1.6.x release also comes<br>
with a Telit plugin, not available in earlier releases.<br></blockquote><div><br></div><div>Still not having luck with 1.6.4, even though there are still 11 networks showing in 3gpp-scan including the on I'm interested in.</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">> | drivers: 'option1'<br>
> | plugin: 'Generic'<br>
> | primary port: 'ttyUSB8'<br>
> | ports: 'ttyUSB8 (at)'<br>
<br>
</blockquote><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Is this supposed to be a single-TTY modem?<br></blockquote><div><br></div><div>Each Telit has 4x ttyUSB devices (I've got 2 connected to this board but one is not in use, has no SIM card etc).</div><div><br></div><div>Thanks a lot for any hints, much appreciated.</div><div><br></div><div>Kelvin. </div></div></div>