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
3.5G, indicated by
) is a network service in UMTS
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. 22.
You can activate or deactivate support for HSDPA in the
device settings.
See "Packet data settings," p. 160.
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.
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