16Notification iconsCellular data status iconsPersonalizing the Home screenYou may personalize your Home screen by adding or removing applicationshortcuts or widgets, and by changing the wallpaper.Adding or removing shortcuts or widgetsTo add shortcuts or widgets open the Add to Home screen: tap the plus signnext to Apps in the top-right corner of the Home screen. Alternatively, tap andIcon Description Icon DescriptionAlarm is set Speaker is silencedNew Gmail message Tablet microphone is offNew Google Talk message GPS is onUpcoming event Receiving location data fromGPSSong is playing More status notificationsSD card or USB storage is full Syncing dataTablet is connected to PC viaUSBSync is onApplication update available Problem with sign-in or syncSystem update available Uploading dataVirtual private network (VPN)statusDownloading dataIcon Description Icon DescriptionCellular signal strength SIM card is invalid or notinstalledConnected to EDGE network New/unread SMS/MMSConnected to HSDPA network Problem with sending SMS/MMSRoaming Carrier data use thresholdexceededNo signal