Nokia provides its customers an easy-to-use tool to get the proper settings for multimedia messaging and mobile browsing. Just sit down to your PC for a few minutes and go to address http://www.nokia.com/phonesettings/ and follow the instructions.

You may select from different sets of settings. The basic structure is the same in all available settings: select your country, select your network operator, select your phone model, choose a service provider and enter your phone number.

After you have made a few selections and filled your phone number in the Operator Settings web site, you will get the settings to your Nokia 3100 via SMS message. When the message arrives, you just need to select Save.