As suggested, I removed 0.6.0.0 version of ModemManager and installed this one (): --------------------------------------------- dpkg -s modemmanager ---------------------------------------------- Package: modemmanager Status: install ok installed Priority: optional Section: net Installed-Size: 1155 Maintainer: Alexander Sack <a...@ubuntu.com> Architecture: amd64 Version: 0.5.1.97-0ubuntu1 Depends: libc6 (>= 2.14), libdbus-glib-1-2 (>= 0.88), libglib2.0-0 (>= 2.31.2), libgudev-1.0-0 (>= 147), upstart-job Recommends: usb-modeswitch Conffiles: /etc/dbus-1/system.d/org.freedesktop.ModemManager.conf a2a61104bf3fc6aef138de420243f06b /etc/init/modemmanager.conf 46dc92ed2060d5db99d5f0c336aaa6f1 Description: D-Bus service for managing modems Provides a D-Bus interface to communicate with mobile broadband (GSM, CDMA, UMTS, ...) cards. Implements a loadable plugin interface to add work-arounds for non standard devices. Also provides patches to use networkmanager (and the applet) with modem manager. . Git Repository: http://cgit.freedesktop.org/ModemManager/ModemManager/ ---------------------
I rebooted and now everything is working fine. Thanks @Aleksander for this hint. Might be a packaging issue for 0.6 version of ModemManager as you said!!! -- 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
