Thomas, unfortunately it depends on the firmware you have installed on your CS-15. The so called original firmware seems to work in Precise, when it did not work in 11.04. Then, what a pitty, a newer firmware installed about a year ago from nokia.com, do not work in 12.04 Precise, although it worked in 11.04!
Below I attached some sys.logs from two Live USB sessions (Ubuntu 12.04 (precise) 32-bit). # uname -a Linux ubuntu 3.2.0-23-generic-pae #36-Ubuntu SMP Tue Apr 10 22:19:09 UTC 2012 i686 athlon i386 GNU/Linux With the newer firmware the modeswitching is not happening (checked by lsusb ID stays as 0421::0610). With the "original" firmware the modeswitching is correctly happening (to 0421::0612). When not working, logged errors: kernel: [] sr1: CDROM (ioctl) error, command: Get event status notification 4a 01 00 00 10 00 00 00 08 00 kernel: [] sr: Sense Key : Hardware Error [current] kernel: [] sr: Add. Sense: No additional sense information -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/496256 Title: Nokia CS-15 USB modem does not work anymore and can not be installed in Karmic Status in “network-manager” package in Ubuntu: Incomplete Bug description: Binary package hint: network-manager Installation done in Jaunty does not work anymore in Karmic. Also installation (like in Jaunty) from a .deb file shipped within the USB modem itself can not be done, because partition in the USB modem is not mounted automatically and cannot be mounted via Nautilus. This leaves user without internet connection. Menestrello has suggested a work around at Ubuntuforums: http://ubuntuforums.org/showthread.php?t=1330204 ProblemType: Bug Architecture: i386 CRDA: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole CheckboxSubmission: 22c60c0db7a17dd6ebd0e849dbf55f86 CheckboxSystem: 53fa345743573c8c72788e37aef10f4b Date: Sun Dec 13 19:45:23 2009 DistroRelease: Ubuntu 9.10 Gconf: IfupdownConfig: auto lo iface lo inet loopback IpRoute: 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.13 metric 2 169.254.0.0/16 dev wlan0 scope link metric 1000 default via 192.168.0.1 dev wlan0 proto static NonfreeKernelModules: nvidia Package: network-manager 0.8~a~git.20091013t193206.679d548-0ubuntu1 ProcEnviron: SHELL=/bin/bash LANG=fi_FI.UTF-8 ProcVersionSignature: Ubuntu 2.6.31-16.53-generic SourcePackage: network-manager Uname: Linux 2.6.31-16-generic i686 WpaSupplicantLog: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/496256/+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
