Samsung Galaxy Prevail SPH-M820, Руководство пользователя, Страница: 80 / 225

66 2C. Settings
Security Settings
Accessing the Security Menu
All of your Galaxy Prevail™ security settings are
available through the Security menu. You can secure
your data and limit phone access by requiring a screen
unlock pattern every time you turn on the Galaxy
Prevail™ or every time it wakes up from sleep mode
(screen where the screen turns off).
1.
Press > and tap >
Location & security .
2. Tap
Set up screen lock
to set the method by which
you unlock your phone. Select one of the following
options:
䡲
None to disable the screen unlock security
feature.
䡲
Pattern to create a dynamic pattern by moving
your finger in specific directions across the
screen.
䡲
PIN
to use a 4-digit, numeric PIN code (up to 16
characters).
䡲
Password
to use a 4-digit, alphanumeric
password (up to 16 characters).
Your Device’s Screen Lock Feature
Locking Your Screen
When your device is locked, you can only receive
incoming calls or make calls to 911.
䊳
Press . Locking the screen prevents
accidental screen touches from activating phone
functions.
Unlocking Your Screen
1.
Press to awaken the device.
2.
Touch and drag the lock icon across the screen.
SPH-M820UM.book Page 66 Monday, May 2, 2011 4:56 PM