29Getting startedLock or unlock the touch screen and keysWhen you do not use the device for a specified period, yourdevice turns off the touch screen and locks the touch screenand the keys automatically to prevent unintended operations.To lock the touch screen and the keys manually, press thePower key.To unlock them, turn on the screen by pressing the Power keyor the Home key, and then flick your finger in any direction.You can activate the screen lock feature to preventothers from using or accessing your personal data andinformation saved in your device. ► p. 40Get to know the Home screenFrom the Home screen, you can view indicator icons, widgets,shortcuts to applications, and other items.The Home screen has multiple panels. Scroll left or rightto the panels on the Home screen. You can also select adot at the bottom of the screen to move directly to thecorresponding panel.› Use the notifications panelTo open the notifications panel, tap the indicator icons areaand drag it downwards. To hide the panel, drag the bottom ofthe panel upwards.From the notifications panel, you can view your device’scurrent status and use the following options:Wi-Fi● : Activate or deactivate the Wi-Fi feature. ► p. 146GPS● : Activate or deactivate the GPS feature. ► p. 157Sound● : Activate or deactivate Silent mode.
