What is the exact model name of your dongle. Please reboot, reproduce the failure, connect and then run "apport- collect 1099696" in a terminal to provide more information.
** Changed in: network-manager (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1099696 Title: Can't reconnect 3G HSPA after disconnect ; log out and in fixes it To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1099696/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs