CUSTOMIZING YOUR SMARTPHONE
USING AUTO-KEYGUARD AND TOUCHSCREEN LOCKOUT
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9
CHAPTER
• To manually turn on Keyguard when
your smartphone screen is on, press
Option and Power/End .
Using Auto-Keyguard
and touchscreen
lockout
Auto-Keyguard lets you automatically lock
the keyboard after a period of inactivity.
1 Press Start and select Settings.
2 On the Personal tab, select Keyguard
.
3 Set any of the following options:
Auto-Keyguard: Sets the period of
inactivity that passes before the
keyboard automatically locks or before
the auto-keyguard feature is disabled.
Disable touchscreen: Indicates
whether the screen’s touch-sensitive
feature is enabled during a call.
4 Press OK .
Using Phone Lock
You can lock your smartphone to prevent
unauthorized use of your account. When
your smartphone is locked, you must enter
a lock code to place calls, except for
emergency numbers.
1 Press Start and select Settings.
2 On the Personal tab, select Phone .
TIP
If you’re using a headset or hands-free
device and your smartphone is in a pocket or
bag, you can manually turn on Keyguard
during a call to prevent accidental key
presses. Press Option and Power/End to
manually turn on Keyguard.