Unzip the contents of the download from this page into a folder on your computer Turn on Harrier Pocket PC (or your Pocket PC Phone Edition CDMA) Start Harrier and run 'WModem', select USB, press ...
The fastest data speeds you can expect with a dial-up connection are 56 Kbps, while the average dial-up internet speed is 40 to 50 Kbps. That's fast enough to send and receive emails and browse simple ...
RadioShack does not sell the pocket phone dialer anymore, but they do sell a DTMF chip (an NTE1690) that can do column D (the interesting bits that make all the phreakers happy).