Hi,
Took my 945 out for its first run today. Really wanted to test the navigation feature as I'd use this a lot for new trails. I uploaded a GPX file and selected it through the courses. Navigation was fine for the first few miles then the watch rerouted the course trying to send me a totally different way back to the start. Thankfully I knew the route well. To rectify, I reloaded the course, waited while it was calculating and then carried on once it had reloaded. I then had to do this again a few miles later when it tried to send me another way back which was wrong.
This felt similar to how a sat nav reroutes you in a car to find the fastest way to a destination. I've looked in the settings but can't seem to find anything. Am I missing something obvious here or there something wrong?
Thanks!
