Would anyone of you be able to test the upstream version by adding this ppa (it can be removed afterwards with ppa-purge):
https://launchpad.net/~network-manager/+archive/trunk If it is reproducable there too, we could add an upstream bug report about this. ** Changed in: modemmanager (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1057186 Title: Modem Huawei E173 works in 12.04 but not in 12.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057186/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs