Hello to all. I am a very very new Ubuntu user. I have installed 12.04LTS on my Dell Latitude E4300. This laptop has an onboard AT&T (GSM) Mobile Broadband device. When I go to set up a Mobile Broadband connection, the system defaults to Dell Wireless 5530 HSPA Mobile Broadband Device. I am able to even see the IMEI number associated with the device. I have already called AT&T to test and verify that the card is active on their network. And it works in windows environment with AT&T Connection Manager software.
So, I guess you can imagine where I'm going with this...LOL! I cannot get this broadband card to work with Ubuntu. I have attached a terminal lspci -nn output. I don't even see the device in the output, but Ubuntu shows it there when I go to set it up. Does anyone have any ideas to get this mobile device t connect? Is it possible the drivers are not correct? Has anyone successfully gotten their onboard gsm card connected?
All suggestions and advice welcome. Thanks in advance.