With the bashing 3DR has taken thier customer service has always been excellent for me. I'm not an iOS guy but my Solo and Mini 4 have been the perfect combination. After updating I had to use my Android tablet and it just doesn't work well for me; no dynamic altitude and Follow mode seems less stable. So considering the state of 3DR and price of Solo I would have been content if 3DR did not address the issue, but they did, and quickly. So I'm back in the air with my over 2 year old Solo and my Mini 4. I don't know if 3DR had to do this to support enterprise or if they did it for us consumers, either way it is appropriated.