Samsung Galaxy Camera 2 User Manual (en)

Rotating the screen
Many applications allow display in either portrait or landscape orientation. Rotating the 
device causes the display to automatically adjust to fit the new screen orientation.
To prevent the display from rotating automatically, open the notifications panel and deselect 
Screen rotation.
•  Some applications do not allow screen rotation.
•  Some applications display a different screen depending on the orientation. The 
calculator turns into a scientific calculator when rotated to landscape.
Tap and hold two points on the screen, and then tilt the device back and forth to zoom in or