22To wake your tablet, press the power button. Your tablet will display the Lockscreen. To unlock the screen, press the lock button and follow the lock to the rightside of the circle.Lock screen appsTo activate frequently used applications, press the lock button and drag to one offour Lock screen apps on the left side of the circle. This unlocks the tablet andopens that application immediately.Note: Open APPS > Settings > Lock screen apps to change theseapplications.Security OptionsFor additional security, you may set a code or number that must be entered toaccess the tablet, such as an unlock pattern (a set of dots that must be tapped inthe correct order). Open the Home screen and tap APPS > Settings > Security >Screen lock.Note: If you forget an unlock pattern, please refer to “Unlock pattern“ on page56.Shutting down your tabletIf you won’t use your tablet for an extended period of time, turn it off to save batterypower. To turn off your tablet (even when locked), press and hold the power buttonfor one second. You will then be asked to confirm the shut down. To force ashutdown, press and hold the power button for four seconds.