Samsung SCH-I839, Руководство пользователя, Страница: 27 / 187

The basics
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Basic settings
Before using your phone, personalise the following basic
settings as your preferences and needs.
Changing the display language
1. From the Application Launcher, tap and select
语言
/
Language ( ).
2. Tap the language you want and then Apply .
Your phone restarts to apply the language change to the
system.
Calibrating the screen
The LCD screen of your phone is a touch screen which
recognises your touches on the screen and performs the
appropriate commands. To ensure optimal performance and
to minimise possibility of errors, you should calibrate the
screen when you turn on the phone for the first time.
1. From the Application Launcher, tap and select
Calibration ( ).
2. Touch the cross hair object on the screen firmly and
accurately as it moves.
If the screen doesn’t recognise your touches or react
incorrectly to your touches while using the phone, you can
recalibrate the phone by doing this.
Customising the display
You can control the screen’s brightness and the light usage.
The backlight drains the battery, so you can conserve
power by reducing the brightness of the screen.