dpkg -L usb-modeswitch . /usr /usr/sbin /usr/sbin/usb_modeswitch /usr/sbin/usb_modeswitch_dispatcher /usr/share /usr/share/man /usr/share/man/man1 /usr/share/man/man1/usb_modeswitch.1.gz /usr/share/doc /usr/share/doc/usb-modeswitch /usr/share/doc/usb-modeswitch/changelog.Debian.gz /usr/share/doc/usb-modeswitch/README.Debian /usr/share/doc/usb-modeswitch/copyright /usr/share/doc/usb-modeswitch/NEWS.Debian.gz /usr/share/doc/usb-modeswitch/README.gz /usr/share/doc/usb-modeswitch/device_reference.txt.gz /lib /lib/udev /lib/udev/usb_modeswitch /etc /etc/usb_modeswitch.conf dpkg -l udev Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii udev 161+git2010082 rule-based device node and kernel event mana grep '=' /etc/usb_modeswitch.conf DisableSwitching=0 EnableLogging=0 whereis tclsh tclsh: /usr/bin/tclsh8.4 /usr/bin/tclsh /usr/share/man/man1/tclsh.1.gz grep usb_modeswitch /var/log/syslog Aug 27 19:12:10 nitesh-laptop usb_modeswitch: switching 12d1:1446 (HUA�WEI TECHNOLOGIES: HUAWEI Mobile) Aug 27 19:12:15 nitesh-laptop usb_modeswitch: switched to 12d1:140b (HUA�WEI TECHNOLOGIES: HUAWEI Mobile) Aug 27 20:12:23 nitesh-laptop usb_modeswitch: switching 12d1:1446 (HUA�WEI TECHNOLOGIES: HUAWEI Mobile) Aug 27 20:13:40 nitesh-laptop usb_modeswitch: switching 12d1:1446 (HUA�WEI TECHNOLOGIES: HUAWEI Mobile) Aug 27 20:13:46 nitesh-laptop usb_modeswitch: switched to 12d1:140b (HUA�WEI TECHNOLOGIES: HUAWEI Mobile) cat /var/log/usb_modeswitch_* at: /var/log/usb_modeswitch_*: No such file or directory On Fri, Aug 27, 2010 at 8:23 PM, Didier Raboud