Help protect your personal information and help prevent others from using
HTC One M9+ without your permission.
Choose to set a screen lock pattern, numeric PIN, or other means of securing your phone. You'll be asked to unlock the screen every time
HTC One M9+ is turned on or when it’s idle for a certain period of time.
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From the
Home screen, tap
.
-
Tap
Screen lock.
-
Select a screen lock option and set up the screen lock.
-
Tap
Lock phone after, then specify the idle time before the screen is locked.
Tip: You can also clear
Make pattern visible or
Make passwords visible if you don’t want your screen lock to display as you enter it onscreen.