Adam Kontras, did you try this?
I did! It made my led turquoise and the RTH button was lit. Thought we had something. The DJI tech said that was resetting the controller. He said to plug in my iphone now and nothing changed. Still didn't see my iphone 6 plus, ipadpro nor my wife's iphone 6. Used 3 different (working) cables with each device. It's absolutely baffling. SO he said it must be a broken USB port so I needed to ship it to them...
...but if the USB port is broken why can it power an external harddrive or my fitbit?!?!