Basics31TiltingTap and hold two points on the screen, and then tilt the device back and forth to zoom in orout.NotificationsNotification icons appear on the status bar at the top of the screen to report missed calls, newmessages, calendar events, device status, and more. Drag down from the status bar to openthe notifications panel. Scroll the list to see additional alerts. To close the notifications panel,drag up the bar that is at the bottom of the screen.From the notifications panel, you can view your device’s current status and use the followingoptions:r Wi-Fi: Activate or deactivate the Wi-Fi feature.r GPS: Activate or deactivate the GPS feature.r Sound: Activate or deactivate silent mode. You can vibrate or mute your device in silentmode.r Screen rotation: Allow or prevent the interface from rotating when you rotate the device.r Bluetooth: Activate or deactivate the Bluetooth feature.r Mobile data: Activate or deactivate the data connection.