These steps may help you to fix the issue
Steps to connect are: 1. As *root*, in terminal, type : # wvdialconf /etc/wvdial.conf 2. Now edit */etc/wvdial.conf, type:* # vim /etc/wvdial.conf 2. Now enter your *username*, *password*, & *phone no* as: Phone = #777 Username = cdma Password = cdma 3.Check your *wvdial.conf * file for these two entries: Stupid Mode = 1 Auto DNS = 1 If they are not there, add them. 4. Save the file *wvdial.conf* and exit the text editor. 5. Now type *sudo wvdial* in the terminal and the EVDO should start working [image: :)]