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Antenna care, Operating and storage temperatures – Blackberry 8830 User Manual

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Antenna care

Use only the supplied integrated antenna. Unauthorized antenna modifications or attachments
could damage the BlackBerry® device and might violate U.S. Federal Communications
Commission (FCC) regulations.

Operating and storage temperatures

Situate the BlackBerry® device or device accessories away from heat sources, such as radiators,
heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

If you are not going to use the BlackBerry device for more than two weeks, turn off the device
power, remove the battery, and follow the operating and storage temperatures listed in the
following table:

Device operating

32 to 104°F (0 to 40°C)

Device storage

50 to 86°F (10 to 30°C)

Travel charger operating

32 to 104°F (0 to 40°C)

Travel charger storage

-22 to 167°F (-30 to 75°C)

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