Nokia N97 - Manual (Page 21)

Switch the device on and off
To switch on the device:
1. Press and hold the power key.
2. If the device asks for a PIN code
or lock code, enter it, and select
OK . The preset lock code is
12345. If you forget the code and
your device is locked, your device
will require service and
additional charges may apply.
For more information, contact a
Nokia Care point or your device
dealer.
To switch off the device, press the power key briefly,
and select Switch off! .
Charge the battery
Your battery has been partially charged at the factory.
There is no need to charge the device in advance. If the
device indicates a low charge, do the following:
Regular charging
1. Connect the
charger to a wall
outlet.
2. Connect the
charger to the
device. The
charging indicator
light next to the USB connector is lit when the
battery is being charged.
3. When the battery is fully charged, disconnect the
charger from the device, then from the wall outlet.
You do not need to charge the battery for a specific
length of time, and you can use the device while it is
charging. If the battery is completely discharged, it
may take several minutes before the charging
indicator appears on the display or before any calls can
be made.
Tip: Disconnect the charger from the wall outlet
when the charger is not in use. A charger that is
connected to the outlet consumes power even
when it is not connected to the device.
USB charging
You can use USB charging when a wall outlet is not
available. With USB charging, you can also transfer data
while charging the device.
1. Connect a compatible USB device to your device
using a compatible USB cable.
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