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To operate your phone safely and efficiently, always follow any special regulations
in a given area. Turn your phone off in areas where use is forbidden or when it may
cause interference or danger.
Using Your Phone Near Other Electronic Devices
Most modern electronic equipment is shielded from radio frequency (RF) signals.
However, RF signals from wireless phones may affect inadequately shielded
electronic equipment.
RF signals may affect improperly installed or inadequately shielded electronic
operating systems and/or entertainment systems in motor vehicles. Check with the
manufacturer or their representative to determine if these systems are adequately
shielded from external RF signals. Also check with the manufacturer regarding any
equipment that has been added to your vehicle.
Consult the manufacturer of any personal medical devices, such as pacemakers
and hearing aids, to determine if they are adequately shielded from external RF
signals.
Always turn off the phone in health care facilities and request permission before
using the phone near medical equipment.
Turning Off Your Phone Before Flying
Turn off your phone before boarding any aircraft. To prevent possible interference
with aircraft systems, the U.S. Federal Aviation Administration (FAA) regulations
require you to have permission from a crew member to use your phone while the
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