Comment 7 for bug 1375832

Thanks Tony,

this will be fixed as soon as the linked branch lands. I've added a
regression test as well. The bug was caused by the ui using the wrong modem
path.

On Friday, 3 October 2014, Tony Espy <email address hidden> wrote:

> I just reproduced this on rtm #80 w/the packages from rtm silo-024 (
> urfkill ) installed. These should have no effect on this bug, but it's
> best to include all details.
>
> I can again reproduce this bug. I removed SIM1, rebooted, and when I
> got to cell settings, cellular data is 'off'.
>
> I'm pretty sure this switch control the NM property "WWAN". If I run
> 'nmcli nm' I see:
>
> root@ubuntu-phablet:~# nmcli nm
> RUNNING STATE WIFI-HARDWARE WIFI
> WWAN-HARDWARE WWAN
> running disconnected enabled enabled
> enabled disabled
>
> I try to select 2G ( which actually should be the only option for SIM2 )
> and it selects, but it appears NM's WWAN property doesn't toggle to
> 'enabled'. If I go back to the main settings screen, and then come back
> to cell settings, again it's back to 'Off'.
>
> --
> You received this bug notification because you are a bug assignee.
> https://bugs.launchpad.net/bugs/1375832
>
> Title:
> Cellular settings doesn't work if only one SIM is present in Slot 2
>
> Status in “ubuntu-system-settings” package in Ubuntu:
> In Progress
>
> Bug description:
> If the user has inserted the SIM card in slot 2 then cellular settings
> is behaving badly. Selecting a radio setting from the list will not
> persist at all.
>
> To reproduce this issue, boot the device with only one SIM, inserted
> in slot 2. Open system settings and then the cellular panel. Select
> either 2G or 2G/3G from the list of Cellular Data settings and go
> back. Then return to the cellular panel and see that the setting has
> reverted.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.10
> Package: ubuntu-system-settings 0.3+14.10.20140926-0ubuntu1 [origin:
> Ubuntu RTM]
> Uname: Linux 3.4.67 armv7l
> ApportVersion: 2.14.7-0ubuntu1
> Architecture: armhf
> Date: Tue Sep 30 14:28:19 2014
> InstallationDate: Installed on 2014-09-30 (0 days ago)
> InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf
> (20140930-030204)
> SourcePackage: ubuntu-system-settings
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1375832/+subscriptions
>