Settings103Accounts and syncChange the settings for the auto sync feature or manageaccounts for synchronisation.Background data● : Select this setting to use the auto syncfeature. The auto sync will run in the background withoutopening applications and synchronise data.Auto-sync● : Set the device to synchronise contact, calendar,and email data automatically.Motion settingsChange the settings that control motion recognition on yourdevice.Motion activation● : Set to use motion recognition.Tilt● : Set to zoom in or out while viewing images in Galleryor browsing web pages when you tap and hold two pointswith your fingers and then tilt the device back and forth.Panning● : Set to move an item to another page when youtap and hold the item and then tilt the device to the left orright.PrivacyBack up my data● : Set to back up your settings andapplication data to the Google server.Backup account● : Add and view your Google account toback up your data.Automatic restore● : Set to restore your settings andapplication data when the applications are reinstalled onyour device.Factory data reset● : Reset your settings to the factorydefault values and delete all your data.