Software installation258. After you install the license key, start the MCC 3100 for WindowsMobile and configure the application settings.For more information, see “Starting MCC 3100 for Windows Mobile”on page 33 and “How to enter your configuration settings” onpage 35.9. Copy the license key file (license.txt) to a folder on your computer.Backing up the license keySave a copy of the license key in case you delete the original license keyfrom your mobile device or if you perform a hard reset on your mobiledevice, which causes the loss of all applications and data.IMPORTANT!When the MCC 3100 client application launches for thefirst time, it requires a connection to the Internet tovalidate the license information. Thus you mustestablish a connection to the Internet before the MCC3100 client application launches. You can establish thisconnection by means of one of the following:— USB ActiveSync to a PC with an Internetconnection— WiFi connection with direct access to the Internet— Cellular data connectionIMPORTANT!If you use VPN, the VPN client is not available until thelicense information validates. If you use VPN by meansof a WiFi connection to obtain access to the Internet,use one of the following to validate the license:— USB ActiveSync to a PC with an Internetconnection— Cellular data connection