Samsung SGH-T989AABTMB - Manual (Page 215)

Changing Your Settings 210
Horizontal Calibration
Calibrate your phone by using the built-in accelerometer.
1. Press ➔ and then tap (Settings) ➔
Display ➔ Horizontal calibration.
2. Place the phone on a level surface and tap Calibrate. The
phone adjusts the level of the accelerometer. During the
calibration process a green circle appears on-screen and
the center circle adjusts to the center position.
Gyro Sensor Calibration
Calibrate your phone by using the built-in gyroscope.
1. Press ➔ and then tap (Settings) ➔
Display ➔ Gyroscope calibration.
2. Place the phone on a level surface and tap Calibrate. The
phone adjusts the level of the accelerometer. During the
calibration process a green circle appears on-screen and
the center circle adjusts to the center position.
Power Saving Mode
This feature allows you both automatically set the phone to use a
power saving mode and configure additional power saving
options manually, all in an effort to conserve battery power.
1. Press ➔ and then tap (Settings) ➔ Power
saving mode.
2. Confirm appears at the top of the screen. This
indicates the power saving mode is active.
To automatically enable power saving options:
1. Press ➔ and then tap (Settings) ➔ Power
saving mode.
2. Tap Use Power saving mode to enable this feature when the
battery level is low.
3. Tap Power saving mode on at to assign the “battery low”
level at which the power saving mode is activated. It is at
this level that the automatic power saving function will
“kick in”.
4. Tap OK to store the new battery level.