Connecting the Pocket PC Phone Edition to GPRS is pretty easy if you know how to do it. This is a general step-by-step which works for all Pocket PC Phone Edition devices and for all GSM/GPRS carriers world wide. Creating a new GPRS connection Before you can dial into the GPRS network of your cellular operator, you have to setup the Pocket PC Phone Edition to dial the proper connection.
Read the whole guide
here