Samsung SPH-M390ZSAVMU - Manual (Page 17)

Understanding Your Phone 13
Open View
Features
•
Option Keys
: Press to select the item displayed
above the key.
•
Navigation Keys
: Press Up, Down, Left or Right to
scroll through menus, or to move the insertion point.
•
MENU/OK Key
: From the Main screen, press to
access the Menu. When browsing menus, press to
select the highlighted item.
•
Back Key
: When entering text, press to delete
characters. Press to return to the previous menu or
screen.
Back View
Features
•
3.5mm Headset Jack
: Plug in an optional headset
(not included) for conversations or music playback.
•
Camera
: Used to take pictures.
•
Speaker
: Plays music, ringtones and sounds, plus
call audio when using Speakerphone.