Have the drop into ATTI problems been fixed in the new firmware? I am flying whatever was uptodate in April..... I had flown around 20 mins on two batteries, then when I stopped recording and went to do some "aggressive" flying, I heard the app shout "atti mode" just after a combined yaw and bank maneuver at full speed. I let go of the sticks to see what would happen and it kept yawing and flying fast forward, so I played around looking for the right direction to make it slow down, then bingo GPS came back. The main problem was that I was in my car hiding from the heat when it happened, and the unwanted movement took it out of my field of vision, so I had to jump out of the car while it was doing its own thing, then get it under control... I landed, check compass and IMU, all good, calibrated the compass just to be sure, and flew again with no problems.