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Note: Emergency numbers vary by country. Your
phone's preprogrammed emergency number(s) may
not work in all locations, and sometimes an emergency
call cannot be placed due to network, environmental, or
interference issues.
AGPS & emergency calls
When you make an emergency call, your phone
can use Assisted Global Positioning System (AGPS)
satellite signals to tell the emergency response center
your approximate location.
The AGPS feature has limitations, so always tell the
emergency response center your best knowledge of
your location. Remain on the phone for as long as the
emergency response center instructs you.
AGPS might not work for emergency calls if your local
emergency response center does not process AGPS
location information. For details, contact your local
authorities.
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calls
If your phone cannot find strong AGPS satellite signals,
the location of the nearest cell tower in contact with
your phone is automatically provided to the emergency
response center.
AGPS limitations & tips
To improve AGPS accuracy:
• Go outside and away from underground
locations, covered vehicles, structures with
metal or concrete roofs, tall buildings, and
foliage. Indoor performance might improve if
you move closer to a window, but some
window sun-shielding films can block satellite
signals.
• Move away from radios, entertainment
equipment, and other electronic devices that
might interfere with or block AGPS satellite
signals.
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