I recently sold my phantom 3 to buy a phantom 4.
The DJI GO app worked perfectly before (on the phantom 3) but now I cannot enter camera view no matter what I do. I've reinstalled the app countless times, restarted my iPhone countless times and tried just about every combination of turning things on to try and get it to work with no luck.

Has anyone else had this issue and if so what's the solution??

If I connect my iPad mini to it it works first time but it is so slow that it's unusable!

Thanks in advance
Oly

i had a similar problem on my iPad, the camera would not connect, i would get the bong on connection but no feed.
tried installing app, erasing device etc etc.

in the end i did a iTunes recovery restore on it and that worked first time.

you will need to look this up how to do.

I had the same probl. Solution is downloading ios 9.3.2 beta. Taks 5 minutes