Hi all. I've been looking to answer this question through previous posts but not having much luck. Where I'm currently staying, I can get 6 satellites only just, and at the launch position it often drops back to 4 once the rotors are started. Once I have a home position lock with the rotors off, I start and launch in ATTI mode, and the satellites are quickly picked up with a bit of height. My question is, will the Phantom automatically switch back to GPS mode in flight, and if I press RTH, will it come back to where it first had a lock, even though that lock was lost once the rotors were started?