Samsung SPH-D710ZKXSPR - Manual (Page 73)

Settings 61
1. Press > and tap Settings > Display.
2. Tap Display battery percentage. A green checkmark indicates the feature is enabled.
Touch Key Light Duration
This feature allows you to set the time that the touch keys located on the bottom of your phone
are lit.
1. Press > and tap Settings > Display.
2. Tap Touch key light duration then tap a time setting. Choose from 1.5 seconds, 6
seconds, Always off, or Always on.
Auto Adjust Screen Power
This feature allows you to save power because the phone analyzes the displayed screen image
and adjusts the LCD brightness.
1. Press > and tap Settings > Display.
2. Tap Auto adjust screen power (enabled by default). A green checkmark indicates the
feature is enabled.
Clear the Auto adjust screen power checkmark to disable this automatic orientation
adjustment.
Gyroscope Calibration
This feature allows you to calibrate the phone motion using a gyroscope.
1. Press > and tap Settings > Display.
2. Tap Gyroscope calibration. Place the phone on a level surface and tap Calibrate. The
phone adjusts the level of the gyroscope. During the calibration process a green circle
appears onscreen and the center circle adjusts to the center position.
Power Saving Mode Settings
Control your phone ’s data delivery and battery usage through this settings menu.
Data Saver
Active applications, light levels, Bluetooth usage, and GPS functionality all act to drain your
battery. The following is a list of helpful tips that can help conserve your battery power:
● Reduce your backlight on time.
● Turn Bluetooth off when not in use.