I recieved my P3s a few days ago. Updated the firmware, had to repair the RC with the P3s and can now fly it w/ the Go app providing a live feed from the camera. However, It will not allow me to take photos and/or video and shows as disconnected at the top. The auto take off and landing also do not work saying that it needs to be reconnected. I'm forced to "manually" start the unit by putting the joysticks in the corners. Suggestions?

Forgot to add... I am running the app on a android OS phone - Galaxy 5

In situations like this try a couple things first.

1. Calibrate the IMU in the Phantom on a flat and lever surface.
2. Try another USB Cable
3. Restart your device every time before using the DJI Go app.

Galaxy S5?  Please try to reinstall the app and make sure you've connected to the wifi of the remote controller.