21 
  Rotate the screen 
For most screens, you can automatically change the 
screen orientation from portrait to landscape by turning 
the phone sideways. 
  NOTE: You must enable the Auto-rotate feature for 
the screen orientation to automatically change. 
To enable Auto-rotate, touch the Home key > 
  > Settings > Display and check 
Auto-rotate the screen. 
You can also access the screen rotation control by sliding 
down the status bar twice and touch Auto Rotate.