Just a quick note if you are buying an iPad for the Phantom 4. It's clear to me now that the iPad Air 2 has a software/firmware problem with the P3 . . and vice vera. I had a new P4 with iPad 4 Mini . . . worked great. Tried to get a bigger screen (iPad Air 2) . . both 64Gig latest iOS. Whenever you try to connect the Air to a P4 it thinks the P3 is a P3Pro and will only allow connection as a P3 . . . which means, no Camera and no P4 functions. I switched it back to the P4 . . . works perfectly. I had done a return at BEST BUY. They were very good even though I was just over the 2 week grace period . . . they sold me the iPad Air 10" screen for just $50 more. Then I spent the entire evening and 5am to 9am the next morning trying all the great suggestions on this and other Foums. NOTHING worked. Thanks CCDD nice try but no joy. When I went back to the store the next day ( only 14hrs later they could not be nicer and understood . .. swapped it out right away an transferred everything but the dji GO app . . back flying again and happy as S%*t. I'd say considering an iPad Air 2. . . . don't bother. It will just make more gray hairs.