I am a newbie to the world of drones.  I have got the basics of my Marvic 2 pro operating but when I switched out of "Beginners Mode", the "Intelligent Flight Mode" icon vanished from the RHS of my iphone. Only the landing and RTH icons are visible. (Interestingly, it was there in the beginners mode, but can't be activated in the mode.)  Help?

Hello, kindly please refer to this thread: https://forum.dji.com/thread-249520-1-1.html. Thank you!