Settings149Flight modeThis disables all wireless functions on your device. You can use only non-network services.Data usageKeep track of your data usage amount, and customise the settings for the limitation.r Mobile data: Set the device to use data connections on any mobile network.r Set mobile data limit: Set a limit for the mobile data usage.r Data usage cycle: Enter monthly reset date to monitor your data usage.To use more options, tap .r Data roaming: Set the device to use data connections when you are roaming.r Restrict background data: Set the device to disable sync in the background while usinga mobile network.r Auto sync data: Activate or deactivate auto-syncing of applications. You can select whatinformation to sync for each account in Settings ĺ General ĺ Accounts.r Show Wi-Fi usage: Set the device to show your data usage via Wi-Fi.r Mobile hotspots: Select Wi-Fi hotspots to prevent applications that are running in thebackground from using them.Location servicesChange settings for location information permissions.r Access to my location: Set the device to allow applications to use your current locationinformation.r Use GPS satellites: Set the device to use the GPS satellite for finding the current location.r Use wireless networks: Set the device to allow location data collection or to determinethe location of your lost or stolen device via Wi-Fi.r My places: Set up profiles that will be used for specific locations when you use GPS, Wi-Fi,or Bluetooth features to find your current location.