I do not have access to the laptop anymore, and 12.04 is EOL anyway, so this bug report can be closed.
** Changed in: modemmanager (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to modemmanager in Ubuntu. https://bugs.launchpad.net/bugs/1005424 Title: 12.04 regression: Sierra Wireless 3G mini card modem fails to connect Status in modemmanager package in Ubuntu: Invalid Bug description: I have a Fujitsu Siemens Lifebook P8020 with a build in Sierra Wireless modem. In Ubuntu 10.10 this modem works out of the box, simply by following the 3G modem wizard and selecting my carrier (Sweden/Telia) the modem connects without problem. When I try to connect using the wizard (MM 0.5.2.0) in Ubuntu 12.04 the modem fails to connect. In the syslog I see: (ttyUSB3): device state change: prepare -> failed (reason 'modem- no-carrier') [40 120 25] As far as I can tell the same usb drivers are loaded in both 10.10 and 12.04, and it seems that the system tries to connect to the same usb port too (ttyUSB3) in both versions. So I can't spot anything obvious. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1005424/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp