Samsung GT-I9003/M4 Getting started, Get to know your device, Turn your device on and off, ››Device layout

Getting started

Get to know your device

Turn your device on and off

To turn on your device,

1	Press and hold [ ].
2	If you turn on your device for the first time, follow the
	on-screen instructions to set up your device.

To turn off your device, press and hold [] and then select Power off → OK.

•Follow all posted warnings and directions from official personnel when in areas where the use of wireless devices is restricted, such as aeroplanes and hospitals.

•To use your device's non-network services only,

switch to Flight mode. Press and hold [] and select Flight mode.

››Device layout

Proximity sensor

Light sensor Volume key

Menu key

Front camera lens

Earpiece

Touch screen

Home key

Back key

Mouthpiece

18Getting started