http://www.backtrack-linux.org/forums/backtrack-howtos/29187-setup-mobile-broadband-connection-bt4.html

Solved...but still not permanant


Solved now permanant

When u connect Usb Dongle go to computer and EJECT cd (ZTE sumthing like dat or whatever) so modem will start working
In Terminal
1- sudo adduser yourname dig
2-sudo adduser yourname dialout
...