This Huawei 4G modem E3276 still doesn't work with Ubuntu. Now I upgraded to 13.10 but still I'm not able to use it through network-manager (0.9.8.0-0ubuntu22 ). Workaround script which was mentioned in previous post ("https://github.com/Janhouse/4g-connect-linux/blob/master/huawei-4g-linux.pl") works fine. The biggest issue with the huawei-4g-linux.pl script is that it doesn't appear in network-manger (it doesn't see wwan0 interface and keeps telling that you are offline). This is quite painful for all the apps that depend from it (e.g. OpenVPN doesn't connect).
This Huawei 4G modem E3276 still doesn't work with Ubuntu. Now I upgraded to 13.10 but still I'm not able to use it through network-manager (0.9.8.0-0ubuntu22 ). Workaround script which was mentioned in previous post ("https:/ /github. com/Janhouse/ 4g-connect- linux/blob/ master/ huawei- 4g-linux. pl") works fine. The biggest issue with the huawei-4g-linux.pl script is that it doesn't appear in network-manger (it doesn't see wwan0 interface and keeps telling that you are offline). This is quite painful for all the apps that depend from it (e.g. OpenVPN doesn't connect).