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86
set
tings
Location and Security
Change the settings for securing your phone, and the SIM
card, and GPS functionality.
•
Use wireless networks:
Set the phone to use WLAN
and/or mobile networks for finding your location.
•
Use GPS satellites:
Set to use the GPS satellite for
finding your location.
•
Set up screen lock:
Set an unlock security code. When
you have set your security code, this option changes to
Change screen lock
.
•
None:
Disable the screen lock.
•
Pattern:
Set an unlock pattern to unlock the screen.
•
PIN:
Set a PIN (numeric) to unlock the screen.
•
Password:
Set a password (alphanumeric) to unlock
the screen.
•
Use visible pattern:
Set the unlock pattern to be visible
or invisible as you draw it.
•
Use tactile feedback:
Set the phone to vibrate when
you touch and draw the unlock pattern.
•
Set up SIM card lock:
•
Lock SIM card:
Lock your SIM card by activating the
PIN requirement. You need to enter the PIN supplied
with your SIM card.
•
Change SIM PIN:
Change the PIN used to access
your SIM card.
•
Visible passwords:
Set the phone to display your
password as you enter.
•
Select device administrators:
View the device
administrators that are installed on your phone. You can
activate the device administrators to apply new policies
to your phone.
•
Use secure credentials:
Use certificates and
credentials to ensure secure use of various applications.
•
Install from SD card:
Install encrypted certificates that
are stored on a memory card.