5Table of ContentsGetting started8 Device layout9 Buttons10 S Pen10 Package contents11 Installing the SIM or USIM card andbattery14 Charging the battery17 Inserting a memory card19 Replacing the S Pen nib20 Turning the device on and off21 Holding the device21 Adjusting the volume21 Switching to silent modeBasics22 Indicator icons23 Using the touch screen27 Control motions30 Palm motions31 Air Gesture34 Using the S Pen37 S Pen keeper38 Air view39 Samsung Smart Pause40 Samsung Smart Scroll40 Increasing touch screen sensitivity41 Activating Multi Window42 Notifications44 Home screen46 Locked screen48 Using applications48 Applications screen49 Help50 One-handed operation50 Entering text53 Connecting to a Wi-Fi network54 Setting up accounts55 Transferring files57 Securing the device59 Upgrading the deviceCommunication60 Phone66 Contacts70 Messages72 Email74 Google Mail76 Hangouts76 ChatON