62 2C. SettingsDisplay SettingsChanging the Screen OrientationThis feature can be manually enabled to change theorientation for all screens when rotation is detected.(See “Changing the Screen Orientation” on page 39.)1. Press > > > Display settings.2. Tap Auto-rotate screen (enabled by default). Agreen checkmark indicates the feature is enabled. Clear the Auto-rotate screen checkmark to disablethis automatic orientation adjustment.Window AnimationThis feature provides the use of animation whenonscreen windows are opened and closed. Ifdeactivated, windows pop on and off and no transitionsare applied.1. Press > > > Display settings.2. Tap Animation and select No animations,Some animations, or All animations.Changing the Backlight Time LengthSelect how long the display screen remains lit after youpress any key.1. Press > > > Display settings >Screen timeout.2. Tap a time setting (15 seconds, 30 seconds,1 minute, 2 minutes, or 10 minutes).Changing the BrightnessAdjust your screen’s brightness to suit yoursurroundings.1. Press > > > Display settings.2. Tap Brightness.3. Touch and drag Brightness slider left or right toadjust the screen contrast and tap OK.Note: Long screen backlight settings reduce the battery’s talkand standby times.SPH-M580.book Page 62 Thursday, January 12, 2012 2:53 PM