Samsung GT-I9103, Руководство пользователя, Страница: 24 / 160

Getting started
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Your device turns off the touch screen when you do
●
not use the device for a specified period. To turn on
the screen, press the Power/Lock key or the Home
key.
You can also adjust the backlight time. In Idle mode,
●
open the application list and select
Settings →
Display
→
Screen timeout
.
Lock or unlock the touch screen and keys
You can lock the touch screen and keys to prevent any
unwanted device operations.
To lock, press the Power/Lock key. To unlock, turn on the
screen by pressing the Power/Lock key or the Home key, and
then flick the window with your finger.
You can activate the screen lock feature to prevent
others from using or accessing your personal data and
information saved in your device.
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Get to know the idle screen
When the device is in Idle mode, you will see the idle screen.
From the idle screen, you can view your device’s status and
access applications.
The idle screen has multiple panels. Scroll left or right to
a panel of the idle screen. You can also select a dot at the
bottom of the screen to move to the corresponding panel of
the idle screen directly.