I have had quite a few questions regarding the zumo 550 but the one that seems to keep coming back around is the question about whether or not the zumo will recalculate a route that you load directly from the MapSource software to the unit. Apparently, I have not been clear enough on this topic so this should take care of it. I even brought visual aids.
1. The first thing you will need to do is install the MapSource City Navigator program that came in the box. This is a very simple process. Once you are done with that, plug the zumo into the computer and open up MapSource.
You can create the route inside of MapSource and customize it completely to your liking. Once you have finished, the route will look something like this on the screen. If you click on the image below, you can make it bigger so you can see things in more detail. There are black squares along the pink route line. Those are the via points that denote where the route will go. Remember those points as I will reference them again later.
2. You will need to transfer the route to the device by clicking "Transfer" and then "Send to Device". This will put the route onto the zumo and then you can unplug the zumo from the computer. It will tell you that new data was found and it will walk you through importing that route to the device.
4. Tap on your route and you will be taken to a screen that has an
option labeled "Map". This is there so you can see the entire route on
the screen to see the exact direction it will take. On this map view,
there are flags that denote the via points that were mentioned
earlier. You can look at these to make sure they are in the same place
that they were on the MapSource program.
5. To follow that route, tap on "Back" and then tap the large green button that says "GO!". If you are not located at the point the route starts on, the device will route you to that point and then proceed with the route. If you get off the route, the device will either re-calculate you to get you back to the route line or it will recalculate the route to the next Via Point in the route.
Any other questions?