Sony Xperia Z3, User Manual

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31
Basic Operations
Xperia™ Z3
Changing SIM PIN
Operation can be performed only when PIN is enabled.
In Home Screen, (Settings) Security
Set up SIM card lock Change SIM PIN Enter PIN
OK Enter new PIN OK Enter new PIN again
(for confirmation) OK
PIN is changed.
Locking Screen
Display is locked after a set period of inactivity.
Alternatively, Press
for manual screen lock. This saves
battery power and prevents accidental Touchscreen operation.
Unlocking Screen
In sleep mode (Screen lock active),
Lock screen appears.
Flick screen
Screen is unlocked.
・The method for unlocking the screen can be changed. See
" Security " for the unlock method.