I got to put the RWGPS app to work today. I looked at my variety of rides I have setup on RWGPS (on my PC) and decided on a 55 miler for today. I mistakenly thought I already had that one loaded on my 830. So when I started the 830 and tried to load the ride, it wasn't in the saved courses on the unit. OK, no sweat, I'll pull out the cell phone and move it over.
I cranked up the cell phone and tried to move the course, but got an https failure. Hmm. Noticed I was on mobile data, so since I was still near the house, put the cell phone on my home wifi, and then was able to load the route for today into the 830.
Any idea why I couldn't do that over mobile data on the cell phone?