Samsung SCH-U660 User Manual page 25

Vibration Key
From the Home screen, press and hold the
switch between the current volume setting and Vibrate Only
mode.
Rewind Key
With the phone closed, press the
Flashlight.
During music playback with the phone closed, press the
Rewind Key to go to the previous song, or press and hold to move
backward in the current song.
While browsing the special menu with the phone closed, press
the Rewind Key to go back to the previous screen or item.
Vibration Key to
Rewind Key to turn on the
Play/Pause Key
With the phone closed, press the
special menu of applications and features.
During music playback with the phone closed, press the Play/
Pause Key to start playback of a song, or to pause playback.
Forward Key
With the phone closed, press the
external keys, or press to wake the display to unlock the external
keys.
During music playback with the phone closed, press the Forward
Key to go to the next song, or press and hold to move forward in
the current song.
Play/Pause Key to access a
Forward Key to Lock the
Understanding Your Phone 19