Location And Security - Samsung GT-I9003 User Manual

•
Horizontal calibration
sensor when the compass or augment reality application
shows incorrect information.
•
Keep the touch screen or keypad facing up during
calibration.
•
Calibration may take some time, depending on
your location or other circumstances.
•
Calibration may not be possible in areas with
strong magnetic fields. If the calibration fails, move
to another area and try again.
•
If you enter an area with strong magnetic fields
after calibration, your device will automatically
attempt to recalibrate the geomagnetic sensor.
•
The geomagnetic sensor in your device does
not support the bird's-eye view, which fixes the
directions. Therefore, a small error may occur in
measuring angles and cause a map to be turned
upside-down.
: Calibrate the geomagnetic

Location and security

Change the settings for securing your device and the SIM
or USIM card, and GPS functionality.
•
Use wireless networks
networks for finding your location.
•
Use GPS satellites
: Set to use the GPS satellite for
finding your location. You can view locations at street
level.
•
Use sensor aiding : Set to use sensors to enhance
pedestrian positioning when the GPS signal is
obstructed. There may be variations between the sensor
estimates and your actual location.
•
Set screen lock : Set the unlock security code. When
you have set your security code, this option changes to
Change screen lock.
-
None
: Disable the screen lock.
-
Pattern
: Set an unlock pattern to unlock the screen.
: Set to use WLAN and/or mobile
Settings
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