Open the DJI App, It will show its not connected to wifi, click that button, it opens wifi. Disconnect from the phantom wifi, and reconnected. Hit the back button and it should show connected, camera works, everything works fine.
cant get the vision app to work on my Samsung 3. it downloaded and installed fine. app is there.. when I open it I can't get any buttons to work. when I press camera it goes to another screen real quick and goes back to home page. same for settings. Help ??
There is a newer version out, you might try that...
There is also a hacked version that removes most of the restrictions and a few improvements over the original. That might install and work. Also have you tried restoring the phone to factory. I know its a ball ache but might fix it.