To set the time zone
1
From the Home screen, tap .
2
Find and tap
Settings
>
Date & time
.
3
Unmark the
Automatic date & time
checkbox, if it is marked.
4
Tap
Select time zone
.
5
Select an option.
To set the date format
1
From your Home screen, tap .
2
Find and tap
Settings
>
Date & time
>
Select date format
.
3
Select an option.
Ringtone settings
To set a phone ringtone
1
From your Home screen, tap .
2
Find and tap
Settings
>
Sound
>
Phone ringtone
.
3
Select a ringtone.
4
Tap
Done
.
To enable touch tones
1
From your Home screen, tap .
2
Find and tap
Settings
>
Sound
.
3
Mark the
Dial pad touch tones
and
Touch sounds
checkboxes.
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
Drag the slider to adjust the brightness.
4
Tap
OK
.
The brightness level affects your battery performance. For tips on how to improve battery
performance, see
Improving battery performance
on page 14.
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.
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