You can use your mobile phone to set up an Internet connection from a laptop or desktop. First you need to set up your mobile phone for Internet and install BlackBerry Desktop Software on your computer. You can download the program from www.blackberry.com
Connect your mobile phone to the computer
Connect the data cable to the phone socket and to your computer's USB port.
Press Sync Media.
Set up your computer for tethering
Start the program BlackBerry Desktop Software on your computer.
Select Mobile Internet.
Select Configure connection ....
Click the field next to "Profile name" and key in Swisscom Services
Click the field next to "Access point" and key in gprs.swisscom.ch
You can only set up your computer for tethering the first time you use the function.
An Internet connection from your computer via your mobile phone is established.