I got stuck up with a problem in net connection in newly installed Ubuntu 12.04 . I am using Qual-Comm HS-USB modem to connect to internet. It was not detected initially after installation of OS.How ever,it got detected and could connect to Internet after following the steps shown here: http://askubuntu.com/questions/14398...rking-in-12-04
But most of the time on starting the system it not detecting the device as a modem. It need to reboot the system,so that it got detected. I dont understand what to do.
Any help would be appreciated.