Screen settings
To adjust the screen brightness
From your Home screen, tap
1
Find and tap Settings > Display > Brightness.
2
Unmark the Adapt to lighting conditions checkbox if it is marked.
3
Drag the slider to adjust the brightness.
4
Lowering the brightness level increases battery performance.
To set the screen to vibrate on touch
Drag the status bar downward, then tap
1
Mark the Vibrate on touch checkbox. The screen now vibrates when you tap
2
soft keys and certain applications.
To adjust the idle time before the screen turns off
From your Home screen, tap
1
Find and tap Settings > Display > Sleep.
2
Select an option.
3
To turn off the screen quickly, briefly press the power key
Language settings
You can select a default language for your device and change it again at a later time.
You can also change the writing language for text input. See
keyboard on page 39.
To change the language
From the Home screen, tap
1
Find and tap Settings > Language & input > Language.
2
Select an option.
3
Tap OK.
4
If you select the wrong language and cannot read the menu texts, find and tap
the text beside
and select the first entry in the menu that opens. You can then select the
language you want.
Airplane mode
In Airplane mode, the network and radio transceivers are turned off to prevent
disturbance to sensitive equipment. However, you can still play games, listen to music,
watch videos and other content, as long as all this content is saved on your memory
card or internal storage. You can also be notified by alarms, if alarms are activated.
Turning on Airplane mode reduces battery consumption.
To turn on Airplane mode
From your Home screen, tap
1
Find and tap Settings > More....
2
Mark the Airplane mode checkbox.
3
You can also press and hold down the power key
menu that opens.
Enhancing the sound output
You can enhance the sound of your device by manually enabling individual sound
settings such as Clear Phase™ and xLOUD™, or you can let ClearAudio+ technology
adjust the sound automatically. You can also enable the Dynamic normalizer so that
differences in volume between different media files are minimized.
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> Sound.
.
.
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and then select Airplane mode in the
34
.
Personalizing the Xperia
. Then select