I setup and updated my nyon yesterday and I did not have the issue. It looks like the latest update took care of the problem. By the way, I ran into pairing issue after 2 hours of debugging, it turned out the issue has to do with the low battery on the nyon. You will need to charge the unit first if it is brand new. Another tip, you can use the PS4 control charger cable to charge the unit. Now, I need to figure out how to download the app into my iphone.I finally updated my Nyon and connected it to my bike. Everything works fine, but I too noticed the switch to kilometers only on my app. The Nyon and website display miles, but the app does not have any option to change it. WTF?
Please let me know if anyone finds something as it makes the app rather useless to me.
I was successfully downloaded the app (based on the hacked suggestion). However, I am not able to purchase the "custom riding mode" through the app. If you know the way, let me know, thanks.