![background image](http://html.mh-extra.com/html/samsung/rugby-smart-sgh-i847/rugby-smart-sgh-i847_user-manual_1193207122.webp)
116
Use Wireless Networks
Before you use applications such as Google Maps and find
your location or search for places of interest, you must
enable the Use wireless networks option or enable the GPS
satellites.
1.
From the Home screen, tap
➔
Settings
➔
Location and security
.
2.
Tap
Use wireless networks
to enable location
information using the wireless network.
Use GPS satellites
This option allows you to locate locations accurately to street
level. To conserve power, deselect this option when not in
use.
1.
From the Home screen, tap
➔
Settings
➔
Location and security
.
2.
Tap
Use GPS satellites
to enable the GPS satellite.
Use sensor aiding
This options enhances the positioning capabilities of your
phone and conserves power using sensors.
1.
From the Home screen, tap
➔
Settings
➔
Location and security
.
2.
Tap
Use sensor aiding
to enable the positioning
sensors.
Set screen lock
Creating a screen unlock pattern increases security on the
phone.
1.
From the Home screen, tap
➔
Settings
➔
Location and security
.
2.
Tap
Set screen lock
and select one of the following
options:
• None
: disables screen unlock security.
• Pattern
: requires that you draw a pattern on the screen to
unlock it. Follow the onscreen instructions.
• PIN
: requires that you enter a numeric PIN number to unlock
the screen. Enter a PIN number, confirm it, then tap OK.
• Password
: requires that you enter a password to unlock the
screen. Enter a password, confirm it, then tap OK. Password
must contain at least one letter.
Note:
Once you have set the screen lock option, the
Set screen
lock
option changes to
Change screen lock
.