Samsung SCH-U640 User Manual page 24

Press to send an incoming call directly to Voicemail.
•
Send Key
The Send key is used to answer calls, dial calls, and to
recall the last number(s) dialed, received, or missed.
Press to answer calls.
•
Enter a number and press
•
Press from the home screen to display a list of all calls to and
•
from your phone.
Press twice from the home screen to call the most recently
•
dialed, received, or missed number.
Press to pick up a waiting call. Press
•
back to the other call.
Directional Keys
Use the Directional keys (up, down, left, right)
menus, sub-menus, and lists. Each key also acts as a shortcut to
launch applications. The Directional keys can be customized to
launch your favorite application. For more information, refer to
"Set Shortcut Keys" on page 102.
Camera/Camcorder Key
From the home screen, press Camera/Camcorder key
activate the camera. While in camera mode, press the
Camera/Camcorder key again to take a photo.
to make a call.
again to switch
to browse
to
From the home screen, press and hold Camera/Camcorder key to
activate the camcorder. While in camcorder mode, press the
Camera/Camcorder key again to begin recording a video.
Voice Commands Key
From the home screen, press the Voice Commands key
activate Voice Commands.
Speakerphone Key
With the phone open, press the Speakerphone key (on the right
side of the device) to switch from using the earpiece to the
speakerphone before or during a call. Use the volume keys
(located on the left side of your phone) to adjust the volume.
Press the Speakerphone key
speakerphone option.
When answering a call, press and hold the Speakerphone key
. To end the call, press the End key
has ended the speakerphone function turns off automatically.
Vibration Mode Key
From the home screen, press and hold the Vibration Mode key
to set your incoming call alert to vibrate.
to
to enable and disable the
. After the call
Understanding Your Phone 19