Following Safety Guidelines; Using Your Phone Near Other Electronic Devices - Samsung SCH A890 User Manual

8.
Use your wireless phone to call for help. Dial 9-1-1 or
other local emergency number in the case of fire, traffic
accident or medical emergencies. Remember, it is a free
call on your wireless phone!
9.
Use your wireless phone to help others in emergencies.
If you see an auto accident, crime in progress or other
serious emergency where lives are in danger, call 9-1-1
or other local emergency number, as you would want
others to do for you.
10.
Call roadside assistance or a special non-emergency
wireless assistance number when necessary. If you see
a broken-down vehicle posing no serious hazard, a
broken traffic signal, a minor traffic accident where no on
appears injured, or a vehicle you know to be stolen, call
roadside assistance or other special non-emergency
number.

Following Safety Guidelines

Always turn off the phone in health care facilities and
request permission before using the phone near medical
equipment.
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.
Usage guidelines: all about performance and safety
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