To select a notification ringtone
1
From your Home screen, tap .
2
Find and tap
Settings
>
Sound
>
Default notification
.
3
Select a ringtone.
4
Tap
Done
.
Screen settings
To adjust the screen brightness
1
From your Home screen, tap .
2
Find and tap
Settings
>
Display
>
Brightness
.
3
To decrease the screen brightness, drag the slider to the left. To increase it, drag
the slider to the right.
4
Tap
OK
.
The brightness level affects your battery performance. For tips on how to improve battery
performance, see
on page 16.
To set the screen to vibrate
1
From your Home screen, tap .
2
Find and tap
Settings
>
Sound
.
3
Mark the
Vibrate on touch
checkbox. The screen now vibrates when you tap soft
keys and certain applications.
To adjust the idle time before the screen turns off
1
From your Home screen, tap .
2
Find and tap
Settings
>
Display
>
Sleep
.
3
Select an option.
To turn off the screen quickly, briefly press the power key
.
To keep the screen active while the phone is charging
1
From the Home screen, tap .
2
Find and tap
Settings
>
Developer options
.
3
Mark the
Stay awake
checkbox.
Phone language
You can select a language to use in your phone.
To change the phone language
1
From your Home screen, tap .
2
Find and tap
Settings
>
Language & input
>
Language
.
3
Select an option.
If you select the wrong language and cannot read the menu texts, find and tap the
Settings
icon
. Then select the entry beside , and select the first entry in the following menu. You
can then select the language you want.
Flight mode
In Airplane mode, your phone's 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.
31
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Summary of Contents for Xperia active ST17
Page 1: ...Xperia active User guide...
