HI all. I had an unusual experience this morning with my Evo Pro 2, v1. I was flying it along a river, over trees and some grassy areas. Not populated, no houses, at least on that side of the river. I got it out to less than 1000 feet and it started to slow down to zero. I couldn't advance it forward at all. I was able to turn it around and fly normally in the opposite direction. I did a 180 and again, the drone would not proceed farther at that point. The battery charge was at least 63%. Battery temp was low 80's. Is there a "distance limiter" setting I'm not aware of? I'm assuming this isn't a geofencing limitation. Any theories? Definitely a first.