![background image](http://html.mh-extra.com/html/samsung/sch-i759/sch-i759_user-manual_1189888088.webp)
Settings
88
•
Set SIM/UIM card lock
:
–
CDMA01
:
Lock UIM Card
: Activate or deactivate the PIN lock feature to require the PIN before
using the device.
Change UIM PIN
: Change the PIN used to access UIM data.
–
GSM02
:
Lock SIM card
: Activate or deactivate the PIN lock feature to require the PIN before
using the device.
Change SIM PIN
: Change the PIN used to access SIM data.
•
Make passwords visible
: By default, the device hides passwords for security. Set the
device to display passwords as they are entered.
•
Device administrators
: View device administrators installed on the device. You can allow
device administrators to apply new policies to the device.
•
Unknown sources
: Choose to install applications from any source. If not chosen,
download applications only from
Samsung Apps
.
•
Trusted credentials
: Use certificates and credentials to ensure secure use of various
applications.
•
Install from device storage
: Install encrypted certificates stored on the USB storage.
•
Clear credentials
: Erase the credential contents from the device and reset the password.
Language and keyboard
Change the settings for text input. Some options may not be available depending on the
selected language.
Language
Select a display language for all menus and applications.