Basics27PINA PIN consists of numbers only. Enter at least four numbers, and then enter the passwordagain to verify it.PasswordA password consists of characters and numbers. Enter at least four characters includingnumbers and symbols, and then enter the password again to verify it.FingerprintsRegister your fingerprints to unlock the screen.Refer to Fingerprint recognition for more information.Notification panelUsing the notification panelWhen you receive new notifications, such as messages or missed calls, indicator icons appearon the status bar. To see more information about the icons, open the notification panel andview the details.To open the notification panel, drag the status bar downwards. To close the notification panel,swipe upwards on the screen.