Motorola MOTOROKR U9 User Manual page 13

port on a computer. Both your phone and the
computer must be turned on, and your
computer must have the correct software
drivers installed. A Motorola Original USB cable
and supporting software may be included with
your phone. These tools are also sold
separately.
Caution:If your computer has a USB hub with
multiple USB devices attached, connecting your
phone to the USB hub could potentially
overload the phone's battery. To avoid any
possibility of overcharging, you should connect
your phone to a dedicated USB port on the
computer.
battery use & safety
• Motorola recommends you always
use Motorola-branded batteries and
chargers. The warranty does not cover
damage caused by non-Motorola
batteries and/or chargers. Caution: Use
of an unqualified battery or charger may
present a risk of fire, explosion,
leakage, or other hazard. Improper
battery use, or use of a damaged
12 essentials
battery, may result in a fire, explosion,
or other hazard.
• Battery usage by children should be
supervised.
• Important: Motorola mobile devices
are designed to work best with
qualified batteries. If you see a
message on your display such as
Invalid Battery or Unable to Charge, take the
following steps:
• Remove the battery and inspect it
to confirm that it bears a Motorola
"Original Equipment" hologram;
• If there is no hologram, the battery
is not a qualified battery;
• If there is a hologram, replace the
battery and retry charging it;
• If the message remains, contact a
Motorola Authorized Service
Center.
• New batteries or batteries stored for a
long time may take more time to
charge.