I can't get the app past the 4 initial steps described on the image above. After selecting Phantom type, the forth step is to backspace and select "camera." The camera button doesn't get highlighted so I can't select it. This is after about 15 tries with the Mini 2, if I use the iphone 6 I can click on camera but there is no connection to the Phantom. I'm on day 3 of trying.