Samsung SM-G900PZWASPR - Manual (Page 28)

Rotate
For most screens, you can automatically change the screen orientation from portrait to landscape by
turning the phone sideways. When entering text, you can turn the phone sideways to bring up a bigger
keyboard.
Note:
You can control screen rotation with the Screen rotation setting. To make this selection, from home
tap Apps > Settings > Display > Screen rotation. See Screen Rotation for more
information.
Phone Basics 16