Ubuntu
network-manager-applet package

  1. Bug #1440032
  2. Comment #27

Comment 27 for bug 1440032

Revision history for this message
darkhawk (info-sarazin) wrote :

I updated the BIOS to the latest Version 1.16 and still nothing has changed.

Randomly after reboot the card is working without a problem, and after standby or another reboot it isn't.

Another T450s (1 week old) has the same problem. Installed BIOS version was 1.14, we updated to 1.16 and the card isn't working at all. The card has the same usb id.

Both systems are running Ubuntu 15.04. Same mobile provider (T-Mobile).

After a cold boot, the modemanager is asking for the SIM pin at the login screen :-/ entering the pin isn't working because of the missing permissions at this point.

After cancel the SIM pin window and enter the login password, you have to enter the password for sudo enable the mobile datacard.

very strange!

Cheers
Christian