Help protect your personal information and help prevent others from using
HTC Desire 20 pro
without your permission.
Choose to set a screen lock pattern, numeric PIN, or other means of locking your screen. You'll be asked to unlock the screen every time
HTC Desire 20 pro is turned on or when it’s idle for a preset period of time.
Home screen, tap
Device security, tap
Select a screen lock option and set up the screen lock.
Screen lock, tap
, then specify the idle time before the screen locks.
If you've set up a screen lock pattern and you don't want the pattern shown as you draw it, tap
and tap the
Make pattern visible
switch to turn it off.