Samsung GALAXY GT-S5570 - Manual (Page 18)

Getting started 18
Keys
›
Key Function
Power/
Lock
Turn on the device (press and
hold); Access the quick menus
(press and hold); Lock the touch
screen.
Menu
Open a list of options available on
the current screen; Open the quick
search bar (press and hold).
Home
Return to the idle screen; Open
the list of recent applications
(press and hold).
Back Return to the previous screen.
Volume Adjust the device’s volume.
Headset jack
Back cover
Multifunction jack
Power/Lock key
Memory card slot
Camera lens
Internal antenna
Speaker