@Michael Sorry for the delay in response... RTM has been first and foremost on everyone's plate...
Thanks for the detailed bug report too. FYI, network-test-session was originally designed for tracking location-service and nuntium bugs. That said, I was able to gather some useful information from the logs. First, a couple of questions... 1. Has the device ever connected at faster connection speed or has it been fixed at 2g from the start? 2. You state that krillin has no issues connecting at faster speeds. Are both devices using SIMs from the same operator? If not, can you try switching the SIM from the krillin into the mako to see if it makes a difference? 3. When it finally connected in 3g, did it stay that way, or did it eventually fall back to 2g again? If you can get it to switch to 3g again, could you run the following command and add the output to the bug? $ /usr/share/ofono/scripts/list-modems Also, please attach the output of 'list-contexts' ( in the same dir ) as well. A couple other comments: * looking at the syslog, it appears that the device isn't every truly going into deep sleep as evidenced by the some ~3k "Suspended for 0.000" seconds messages. * I see a kernel message that states: "rmnet_usb0 no IPv6 routers present". This may be harmless, but it may tie in to a later point. * Looking at the output of list-modems in the network-test-session.log, I do indeed see that the ConnectionManager's "Bearer" property is set to "edge" ( 2g ). Furthermore, 'NetworkRegistration' shows the 'MobileCountryCode'=260 ( Poland ) and MobileNetworkCode=03 ( Orange ). However... the 'Name' is set to "nju", not "Orange". Is there any chance that your wife is using a SIM from a MVNO that may be using Orange's network? * I checked our APN database ( /etc/apns-conf.xml in the /system/etc/ ) and noticed that Orange includes the attribute 'authtype=1'. We ignore this attribute, which might be causing the problem. When we discussed whether or not to support this attribute, we were told by ofono upstream that this was a deprecated parameter and would make no difference. That said, we explicitly set it to 0 for MTK modems, so there's a chance this might be causing problems. * Finally, I also noticed on the wikipedia page for Orange Poland, that IPv6 ( which we don't yet support ) was rolled out in March 2013. You wouldn't by any chance have access to an Android device you could use to check the provisioning to see if IPv6 is configured? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1407929 Title: [phone] Can't get a GSM connection faster than 2G To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1407929/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
