Not sure what you mean by "convert" it. You can buy an add-on GPS for the Dell (cabled or Bluetooth). Check out our GPS reviews to get an idea what's out there: http://www.pdabuyersguide.com/tips/GPS/index.htm
Quote: Axim X30 can i convert it to GPS receiver and what to do if I want to run it in Europe?
-------------------- Lisa Gade Editor in Chief, MobileTechReview