This short tutorial for the benefit of those who don't know how to use their blackberry as a modem for their laptop to browse the internet. First,you need to download the blackberry desktop manager here , if you don't have the CD that came with your phone: After installing, Just connect your blackberry to your laptop using a usb cable, open the blackberry desktop manager and make sure it has connected (it will show the picture of your blackberry device when connected and "Sync all" at the bottom right). After it has connected: Click on the "Tools bar" at the top Left of the blackberry manager, then click on "mobile internet settings", then click on the "Add custom" button, A Box will appear for filling settings. For Mtn: Account/profile name: MTNWAP Username:web Password:web Access point:blackberry.net Don't put anything again, just click on ok and save. For Airtel: Profile name: AIRTEL NG Username: internet Password: in