Samsung SPH-M820ZKABST - Manual (Page 83)

2C. Settings 69
Settings
Calling in Lock Mode
When your device is locked, you can only receive
incoming calls or make calls to 911or Boost Customer
Service.
1. Press to reveal the lock screen.
2. Tap Emergency call to reveal the Emergency
dialpad to place your emergency call.
Ⅲ Draw your unlock pattern to regain access to the
full dialer and unlock the device.
Device Administration
Activating this feature allows Google to administrate
your device in a way similar to IT security settings on a
corporate PC. This feature is beneficial in case your
device is lost or stolen.
The device could be “deactivated” or “restricted”
(through administration) from a remote location.
1. Press > and tap >
Location & security .
2. Tap Select device administrators .
3. Select a device administrator and follow the
prompts.
Credential Storage
This option allows certain applications to access
secure certificates and other credentials. Certificates
and credentials can be installed to the SD card and
password protected.
1. Press > and tap >
Location & security .
2. Tap Use secure credentials .
3. Tap Install from SD card to install encrypted
certificates from the memory card.
4. Tap Set password to set a credential storage
password.
5. Touch Clear storage to clear the storage (SD card
memory) of all contents and reset the credentials
password.
Note: The Unlock Pattern applies if the Require Pattern
setting is enabled.
Note: You must set a credential password the first time you
use this feature. After password creation this field is
used to change the credential password.
SPH-M820UM.book Page 69 Monday, May 2, 2011 4:56 PM