Changing the backlight control, Adjusting the brightness, Applying powersave mode – Samsung SPH-M400MSASPR User Manual
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Settings
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All Contacts to assign the selected picture to all entries in your contacts list.
One Contact to assign the picture to a single entry in your contacts list.
3. Select No Image, Take New Picture (see
), My Albums, Downloaded or
Preloaded and press
.
Assign a Picture ID to Unsaved Numbers
1. Press
> Settings/Tools > Settings > Display > Picture ID > Unsaved Numbers.
2. Select No Image, Take New Picture (see
), My Albums, Downloaded or
Preloaded and press
.
To assign a picture ID to private or unknown numbers:
1. Press
> Settings/Tools > Settings > Display > Picture ID > Private/Unknown.
2. Select No Image, Take New Picture (see
), My Albums, Downloaded or
Preloaded and press
.
Changing the Backlight Control
Select how long the display screen and keypad remain backlit after you press any key.
1. Press
> Settings/Tools > Settings > Display > Backlight Control.
2. Select Backlight Dim, Backlight Off, or Java Backlight.
3. Highlight a time setting and press
.
Note: Long backlight settings reduce the batter
y’s talk and standby times.
Adjusting the Brightness
Adjust your screen’s contrast (brightness) to suit your surroundings.
1. Press
> Settings/Tools > Settings > Display > Brightness.
2. Press your navigation key left or right to adjust the screen contrast and press
.
Applying PowerSave Mode
PowerSave Mode preserves the battery charge life
and automatically turns off the screen after a
certain period of time when you leave it idle. Activating this feature applies the following
settings: