Hi Rahul
Step1 : First you have to install Desktop Manager that u got with Blackberry.
Step2 : Open Desktop manager and connect ur blackberry to laptop with USB Cable
Step3 : Open Device manager and Check modem should be Standard Modem
On Disktop manager its should show conneted and shows PIN number.
Step4 : Create Dail-Up Connection using Standard Modem and user name & Password will be same as ur phone number on Blackberry.
Step5 : Before Dailing go to properties Dail-up Connection and click configures of modem satting and remove all Check Mark.
Step6 : Click Dail. U will connected.
Note : Desktop Manager Should be opned for doing internet..
