Trying to flying my phantom vision 2 now but the camera is stuck in the down position.. It worked great this morning but now I'm ready to do another flight I cannot move the camera up and down in the app can someone help me out please
Sometimes (particularly after a "firm landing") the camera servo/gearing can stick. Try moving it in the upward direction by hand, just a small amount and see if that releases it. Alternatively on one of the two "ears" sticking up from the camera body you'll see a white rubber grommet sealing the hole where the servo attachment screw is. Open that up and see if the screw has worked its way loose.
EDIT: Oh and next time you need help either post in the Vision forum or the Help forum - the News forum here isn't as busy as those are and you'll get help more quickly.