Looks like an issue in modemmanager. Please follow the steps at https://wiki.ubuntu.com/DebuggingModemmanager to get debug logs to attach to this bug report.
Thanks! ** Package changed: network-manager (Ubuntu) => modemmanager (Ubuntu) ** Changed in: modemmanager (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/850533 Title: Connection to 3G formed in network manager but still no connection to internet. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/850533/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
