Hi, I have a UT800 + Edge 820 + RTL500.
A thing that bothers me is when we start activity during the day and end activity is already night.
I start the activity with the UT800 turned off, and I turn it on when it gets dark.
The problem is that when I do this, the headlight even connects with the Edge, mount the light network, it has the option of "automatic mode", but the headlight stays on static, as if it were in "manual mode".
Has anyone ever experienced this? Is there any solution for the headlight to go into automatic mode during the activity already started?