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Screen unlock pattern11.5.2
None• Touch to disable screen unlock security.
Pattern• Touch to draw pattern to unlock screen.
PIN• Touch to enter a numeric PIN to unlock screen.
Password• Touch to enter a password to unlock screen.
SIM card lock11.5.3
Set up SIM card lock
Opens a screen where you can configure the PIN required to use the
phone, and where you can change the SIM PIN.
Passwords11.5.4
Visible passwords
Mark the check box to show password as you type.
Device administration11.5.5
Touch to add or remove device administrators.
Credential storage11.5.6
Use secure credentials
Mark the check box to allow applications to access your phone’s encrypted
store of secure certificates and related passwords and other credentials.
Credential storage is used to establish some kinds of VPN and Wi-Fi
connections. If you have not set a password for the credential storage, this
setting is dimmed.
Install from SD card
Touch to install encrypted certificates from the MicroSD card.
Set password
Touch to set or change a password for the credential storage (at least 8
characters).
Clear storage
Touch to clear credential storage of all contents and reset its password.
Applications11.6
You use the Applications settings to view details about the applications
installed on your phone, to manage their data and force them to stop, and
to set whether you want to permit installation of applications that you
obtain from web sites and email.
Unknown sources
Mark the check box to permit installation of applications that you obtain
from web sites, email, or other locations other than Android Market.
To protect your phone and personal data, download applications only from
trusted sources, such as Android Market.
