282Gyro Sensor CalibrationCalibrate your device 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 appearson-screen and the center circle adjusts to the centerposition.WallpaperThe Wallpaper settings option allows you to set the Wallpaperfor your Home screen, Lock screen, or both.1. Press ➔ and then tap Settings ➔Wallpaper.2. Select an available option to change its currentwallpaper.For more information, refer to “Managing Wallpapers” onpage 66.LED IndicatorThis option allows you to turn on your LED lights for charging,missed events, and incoming notifications. The light will turnon by default unless you turn them off.1. Press ➔ and then tap Settings ➔ LEDindicator.2. Tap the following LED indicator options to turn them onor off:• Charging: LED lights up when the device is connected to thecharger.• Low battery: LED lights up when the battery level is low.• Missed event: LED lights up when you have missed calls,messages, or application events.
