Samsung SGH-T859UWBTMB - Manual (Page 231)

Settings 227
Device Administration
To add or remove device administrators:
1. From a Home screen, tap Apps ➔ Settings
➔ Security.
2. Tap Device administrators to begin configuring this
setting.
3. Select an administrator device and follow the prompts.
Unknown Sources
Before you can download a web application you must enable
the Unknown sources feature (enables downloading).
Developers can use this option to install non-Play Store
applications.
1. From a Home screen, tap Apps ➔ Settings
➔ Security.
2. Tap Unknown sources to active this feature.
An informational pop-up displays.
3. Read the message and tap OK to allow installation of
non-Google Play applications.
When enabled, a check mark appears in the check
box.
Warning! Enabling this option causes your tablet and personal
data to be more vulnerable to attack by applications
from unknown sources.
Note: If you are notified that you can not download a Play
Store application because it comes from an “Unknown
source”, enabling this option corrects this issue.
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.
Trusted Credentials
If a certificate authority (CA) certificate gets compromised or
for some other reason you do not trust it, you can disable or
remove it.
1. From a Home screen, tap Apps ➔ Settings
➔ Security.
2. Tap Trusted credentials to display only trusted CA
certificates. A check mark displayed next to the feature
indicates secure credentials.