I created a file /etc/modprobe.d/avoid-mbim.conf containing
options cdc_ncm prefer_mbim=N
and then I rebooted. After logging in again I activated the mobile broadband connection via the Network Manager menu (as described in my original bug report bug 1167852) and I got a connection. After disconnecting Ethernet and WLAN I had still access to the internet, via mobile.
So please include the workaround/fix in Raring. Thanks.
That's it!
I created a file /etc/modprobe. d/avoid- mbim.conf containing
options cdc_ncm prefer_mbim=N
and then I rebooted. After logging in again I activated the mobile broadband connection via the Network Manager menu (as described in my original bug report bug 1167852) and I got a connection. After disconnecting Ethernet and WLAN I had still access to the internet, via mobile.
So please include the workaround/fix in Raring. Thanks.