I am using an old version of Garmin GPS device and so I am facing some problems while traveling. When I drive my car, my Garmin GPS device shows the wrong direction. When I try to reach at desired destination, My Garmin device shows me the wrong signal. I reach at wrong destination without showing the direction, so it is creating a lot of problems for me. So now, I want to update my old version of Garmin GPS device to the newest ones. So anyone can share easy ideas for Garmin update at the earliest.