I am facing the same problem. Plugging and unplugging doesn't work for me at the moment.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to modemmanager in Ubuntu. https://bugs.launchpad.net/bugs/1225718 Title: Erratic behavior with Huawei E298 dongle Status in “modemmanager” package in Ubuntu: Confirmed Bug description: The 4g modem Huawei E398 has erratic behavior under Ubuntu 13.04, it has two different behaviors: First scenario: The modem is pluged and recognized as: Bus 003 Device 010: ID 12d1:1506 Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard A virtual CD is mounted and the system offers to run a autorun program, is this case, the CD is mounted as "VIVO INTERNET", a brazilian carrier. After a few seconds the mobie broadband connection appears at network manager menu and its possible to connect to the network. Second scenario: The modem is pluged and recognized as: Bus 003 Device 002: ID 12d1:14fe Huawei Technologies Co., Ltd. A virtual CD is mounted, but its umounted right after. The icon disapear a second later after appear. No option appears at network manager menu and its not possible create a connection. To fix this the modem must be removed and reconnected a few times until it start to work. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1225718/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
