before the charging indicator appears on the display or
before any calls can be made.
Tip: If you have old compatible Nokia chargers, you can
use them with the Nokia 5730 by attaching the CA-44
charger adapter to the old charger. The adapter is
available as a separate enhancement.
You can use USB charging when a wall outlet is not available.
When charging your device with the USB cable, the charging
time is longer.
With USB charging, you can also transfer data with USB cable
while charging the device.
1. Connect a compatible USB device to your device using a
compatible USB cable.
Depending on the type of the device that is used for
charging, it may take a while for charging to start.
2. If the device is switched on, select from the available USB
mode options on the display of the device.
1. Press and hold the power key until you
feel the device vibrate.
2. If prompted, enter the PIN code or lock
code, and select OK.
3. When prompted, enter the country in which you are
located and the current date and time. To find your
country, enter the first letters of the country name. It is
important to select the correct country, as scheduled
calendar entries may change if you change the country
later and the new country is located in a different time
4. The Phone setup application opens. Select from the
available options, or select No to close the application. To
open the Phone setup application later, select Menu >
Help > Phone setup.
To configure the various settings in your device, use the
wizards available in the home screen and the Settings wizard
application. When you switch the device on, it may recognise
the SIM card provider and configure some settings
automatically. You can also contact your service provider for
the correct settings.
You can switch the device on without inserting a SIM card.
The device starts up in offline mode, and you cannot use the
network-dependent phone functions.
To switch the device off, press and hold the power key.
Your device may have internal and external antennas. Avoid
touching the antenna area unnecessarily while the antenna
is transmitting or receiving. Contact with antennas affects the
communication quality and may cause a higher power level
during operation and may reduce the battery life.
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