Novatel U740 does not connect

[jsiebold]

Modem Novatel U740 does not connect to EDGE/UMTS network. Works with UBUNTU Lucid. Debugging information of modemmanager and networkmanager are attached.
System: Ubuntu 10.04.1 LTS
modemmanager 0.4+git.20100809t153145.be28089-0ubuntu1
network-manager 0.8.1+git.20100810t184654.ab580f4-0ubuntu2

Expected behaviour: connects to network using plasma-widget-management

Effective behaviour: pin code is applied correctly, modem connects to umts network but internet connection fails.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: modemmanager 0.4+git.20100809t153145.be28089-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.35-23.36-generic 2.6.35.7
Uname: Linux 2.6.35-23-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Wed Nov 3 06:52:10 2010
EcryptfsInUse: Yes
InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100803.4)
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=de_DE.utf8
 LANGUAGE=de_DE
SourcePackage: modemmanager

[jsiebold (jsi150)]

The problem exists in Ubuntu 10.10 Maverick Meerkat, not in 10.04 as indicated in line 4 of the bug description.

[jsiebold (jsi150)]

I built modemmanager version 0.3 (the version that ist used in Lucid) and that works! The version of network-manager is still 0.8.1+git.20100810t184654.ab580f4-0ubuntu2. So it seems to be an issue of modemmanager 0.4. The debug log files of modemmanager and networkmanager are attached.

[Victor Vargas (kamus)]

I have reassigned this issue to modemmanager package for you

[Mathieu Trudel-Lapierre (cyphermox)]

jsiebold, could you please try the same thing on a Natty or Oneiric Live CD and tell us whether the problem is solved there? Thanks in advance.

[jsiebold (jsi150)]

I testet the Novatel U740 Laptop card on Kubuntu Oneric beta 3 and it worked!

[Launchpad Janitor (janitor)]

[Expired for modemmanager (Ubuntu) because there has been no activity for 60 days.]