Changing The Backlight Control; Adjusting The Brightness; Applying Powersave Mode - Samsung SPH-M400 User Manual


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
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
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
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 battery'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
certain period of time when you leave it idle. Activating this feature applies the following
settings:
Settings
Take
.
Take
.
Take
.
.
and automatically turns off the screen after a
26
Pictures), My Albums, Downloaded or
Pictures), My Albums, Downloaded or
Pictures), My Albums, Downloaded or
.