Samsung SGH-T539ABBTMB - Manual (Page 31)

Call Functions 28
Selecting Functions and Options
In Silent mode, instead of sounds, your phone vibrates. You can set how the phone
acts to alert you to a specific event while in Silent mode. For more information, refer
to "Silent mode" on page 134.
To exit and reactivate the previous sound settings, press and hold the key
again until “Exit silent mode” message displays. The Silent mode icon no longer
displays.
Selecting Functions and Options
Your phone offers a set of customizable functions. These functions are arranged in
menus and sub-menus, and accessed using the two soft keys. Each menu and
submenu allows you to view and alter the settings of a particular function.
Soft Keys
The roles of the soft keys vary depending on the function you are currently using.
The labels on the bottom line of the display just above each key indicate their
current role.
Press the Left
soft key for
Menu mode.
Press the Right soft
key to access the
Ph.book menu.