Samsung RUGBY 4 User Manual page 108

Malware and viruses
To protect your device from malware and viruses,
follow these usage tips. Failure to do so may result
in damages or loss of data that may not be covered
by the warranty service
•
Do not download unknown applications.
•
Do not visit untrusted websites.
•
Delete suspicious messages or email from
unknown senders.
•
Set a password and change it regularly.
•
Deactivate wireless features, such as Bluetooth,
when not in use.
•
If the device behaves abnormally, run an antivirus
program to check for infection.
•
Run an antivirus program on your device before
you launch newly-downloaded applications and
files.
•
Install antivirus programs on your computer and
run them regularly to check for infection.
•
Do not edit registry settings or modify the device's
operating system.
Health and Safety
Acknowledging Special
Precautions and Industry
Canada Notice
Cautions
Any changes or modifications to your phone not
expressly approved by Samsung could void your
warranty for this equipment, and void your authority
to operate this equipment. Only use approved
batteries, antennas, and chargers. The use of any
unauthorized accessories may be dangerous and
void the phone warranty if said accessories cause
damage or a defect to the phone.
Although your phone is quite sturdy, it is a complex
piece of equipment and can be broken. Avoid
dropping, hitting, bending, or sitting on it.
Information to User
This equipment has been tested and found to
comply with the limits of a Class B digital device.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation. This equipment generates,
uses, and can radiate radio frequency energy and,
if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee
that interference will not occur in a particular
installation; if this equipment does cause harmful
interference to radio or television reception, which
can be determined by turning the equipment off
and on, the user is encouraged to try to correct
the interference by one or more of the following
measures:
•
Reorient/relocate the receiving antenna.
•
Increase the separation between the equipment
and receiver.
•
Connect the equipment into an outlet on a
circuit different from that to which the receiver is
connected.
•
Consult the dealer or an experienced radio/TV
technician for help.
104 Caution