27
SECURITY & LOCATION
accurately.
•
Battery saving:
allows your device to estimate
your location using low battery-intensive location
sources, such as Wi-Fi and mobile networks. It uses
location help to estimate your location faster and
more accurately.
•
Device only:
allows your device to estimate
your location using GPS only. It uses the satellite
information to provide location information. This
mode may use more battery power and take longer
time to determine your location.
3.
App-level permissions:
You can set the
permission to the desired apps.
4.
Select
Scanning
. The following options are
displayed:
• Enable
Wi-Fi scanning
to improve location by
allowing system apps and services to detect Wi-Fi
networks at any time.
• Enable
Bluetooth scanning
to improve location
by allowing system apps and services to detect
Bluetooth devices at any time.
•
Recent location requests:
You can also view the
apps which have requested location recently under
Recent location requests
.
5.
Show passwords:
Enable this option to display
the password characters as you type in.
6.
Device admin apps:
Select the apps and activate
the device admin apps.
7.
Manage device info:
To provide access to work
data, your organization may change settings and
install software on your device.
8.
SIM card lock:
You can activate and set a SIM
lock to lock your SIM, whenever you power ON
the phone.
• Enable
Lock SIM card
. To disable this option,
you must enter you SIM lock PIN.
• Select
Change SIM PIN.
Enter the old PIN and
select
OK
. Enter the new PIN and re-enter the
same PIN number when asked. Select
OK
.
9.
Encryption & credentials:
•
Encryption:
You can encrypt your phone settings,
download applications, contacts, message data and
media files.
• By default, the phone is encrypted.
•
Credential storage:
•
Storage type:
Displays the storage type.
•
Trusted credentials:
You can view and verify the
system and user certificates.
•
Install from SD card:
You can view and install
new user certificates from SD card.
•
Clear credentials:
You can remove all
certificates.
10.
Trust agents:
To use this option, a screen lock
should be set.
11.
Apps with usage access:
Select the app and
select center key to enable the Permit usage
access.
• Select
Options key
( ) and the following options
are displayed:
Show system
and
Hide system