Sony SGP511 User Manual

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To enable touch tones
1
From your Home screen, tap  .
2
Find and tap 
Settings > Sound.
3
Mark the 
Touch sounds checkbox.
Screen settings
To adjust the screen brightness
1
From your Home screen, tap   .
2
Find and tap 
Settings > Display > Brightness.
3
Unmark the 
Adapt to lighting conditions checkbox if it is marked.
4
Drag the slider to adjust the brightness.
Lowering the brightness level increases battery performance.
To set the screen to vibrate on touch
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  .
Screen lock
There are several ways to lock the screen. The security level of each lock type is
listed below in order of weakest to strongest:
Swipe – no protection, but you have quick access to the Home screen
Bluetooth Unlock – unlocks your device by using paired Bluetooth devices
Face Unlock – unlocks your device when you look at it
Unlock pattern – draw a simple pattern with your finger to unlock your device
Unlock PIN – enter a numeric PIN of at least four digits to unlock your device
Unlock password – enter an alpha-numeric password to unlock your device
It is very important that you remember your screen unlock pattern, PIN or password. If you
forget this information, it may not be possible to restore important data such as contacts and
messages.
To change screen lock type
1
From your Home screen, tap   .
2
Find and tap 
Settings > Security > Screen lock.
3
Follow the instructions in your device and select another screen lock type.
To unlock the screen using the Bluetooth® unlock feature
Make sure that your device and other Bluetooth® devices are paired before you use the
Bluetooth® unlock feature. For more information about pairing, see 
To pair your device with
another Bluetooth® device
 on page 84.
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