Samsung Behold II SGH-t939 User Manual page 166

Silent
Silent mode is convenient when you wish to stop the phone from making noise, in a theatre for example.
From the Home screen, touch Quick List
1.
Touch Silent.
2.
All sound tones are now changed to Silent.
– or –
Press and hold the
Touch Silent mode.
3.
Vibration
The Vibration profile is convenient when you wish to stop the phone from making any noise, in a theatre for
example.
From the Home screen, touch Quick List
1.
Touch the Vibration profile then touch Done.
2.
– or –
163
➔
Settings
key until the Phone options image displays.
➔
Settings
➔
Sound profiles.
➔
Sound profiles.