Fast Downloading - Nokia N78 - Smartphone 70 MB User Manual

The offline profile lets you use the device without
connecting to the wireless network. When you activate
the offline profile, the connection to the wireless
network is turned off, as indicated by
strength indicator area. All wireless RF signals to and
from the device are prevented. If you try to send
messages, they are placed in the outbox to be sent
later.
When the offline profile is active, you can use your
device without a SIM card.
Important: In the offline profile you cannot
make or receive any calls, or use other features that
require cellular network coverage. Calls may still be
possible to the official emergency number
programmed into your device. To make calls, you must
first activate the phone function by changing profiles.
If the device has been locked, enter the lock code.
When you have activated the offline profile, you can
still use the wireless LAN, for example, to read your e-
mail or browse on the internet. Remember to comply
with any applicable safety requirements when
establishing and using a wireless LAN connection. You
can also use Bluetooth connectivity while in the offline
profile.
To leave the offline profile, press the power key briefly,
and select another profile. The device re-enables
wireless transmissions (providing there is sufficient
signal strength).

Fast downloading

High-speed downlink packet access (HSDPA, also called
in the signal
3.5G, indicated by
networks and provides high-speed data downloads.
When HSDPA support in the device is activated and the
device is connected to a UMTS network that supports
HSDPA, downloading data such as messages, e-mail,
and browser pages through the cellular network may
be faster. An active HSDPA connection is indicated by
. See "Display indicators", p. 21.
You can activate or deactivate support for HSDPA in the
device settings.
For availability and subscription to data connection
services, contact your service provider.
HSDPA only affects the download speed; sending data
to the network, such as messages and e-mail, is not
affected.
) is a network service in UMTS
See "Packet data settings", p. 149.
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