Just upgraded my Bosch Intuvia to a Nyon MY21 and on the whole, very impressed. I didn't see an existing thread for users to ask questions, provide tips, so created this one.
Here is my top tip (Using Nyon firmware 2.0.3.0). When using navigation, The default setting is to route via waypoint. If the GPS doesn't pick up you have been to the waypoint, it will refuse to reroute, and constantly tell you to turn around. I found that on the main navigation screen, you can turn this off, and let it just route you from where you currently are, and not force you to visit the start.
Click "From Origin"
Change it to From Next Point You will then stop being nagged to turn around to go back to the start..
Here is my top tip (Using Nyon firmware 2.0.3.0). When using navigation, The default setting is to route via waypoint. If the GPS doesn't pick up you have been to the waypoint, it will refuse to reroute, and constantly tell you to turn around. I found that on the main navigation screen, you can turn this off, and let it just route you from where you currently are, and not force you to visit the start.
Click "From Origin"
Change it to From Next Point You will then stop being nagged to turn around to go back to the start..