Just tried out the new DJI GO App and it flew like a champ up until my last 5 seconds then it crashed (app). But for the good news, at my house in the city I flew it where previously I could only get 3000 feet at best, I flew it out to 7000 feet in one direction and I got nervous so I turned around. I flew it back and went 6000 feet in the other direction with full signal, before I got a battery warning. Anyway when I first started flying I just hovered for 5 minuets taking pictures. So in short, range and signal were great but it still crashed at the end. I have my device were it is not caching video but next time Ill try to put it into airplane mode. I am using the latest firmware and using Note 3. Can't wait until I fly it at my camp where I have gone 6000 feet previously. I'll let you guys know how I do.