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Settings 88
Set Up SIM Card Lock
As a security measure, you can choose to lock the SIM card,
and require a PIN to use the device.
1. From the Home screen, touch
Apps
➔
Settings
.
Under
Personal
,
touch
Security
.
2. Touch
Set up SIM card lock
for these settings:
•Lock SIM card
: Enable to require a PIN be entered to use the
device. Set the PIN.
• Change SIM PIN
: Create a PIN for accessing the SIM card.
Passwords
When this option is enabled, password characters display
briefly as you enter them.
1. From the Home screen, touch
Apps
➔
Settings
.
Under
Personal
,
touch
Security
.
2. Touch
Make passwords visible
to enable or disable brief
displays of password characters.
Device Administration
View, add or remove device administrators.
1. From the Home screen, touch
Apps
➔
Settings
.
Under
Personal
,
touch
Security
.
2. Touch
Device administrators
. Touch a device
administrator to configure settings.
Unknown Sources
When this option is enabled, you can install applications from
sources other than Google Play Store.
1. From the Home screen, touch
Apps
➔
Settings
.
Under
Personal
,
touch
Security
.
2. Touch
Unknown sources
to enable or disable the option.
Warning!
Because this device can be configured with system
software not provided by or supported by Google or
any other company, end-users operate these devices
at their own risk.
i705_UM_.book Page 88 Wednesday, March 20, 2013 6:54 PM