activate the offline profile, the connection to the
wireless network is turned off, as indicated by
in
the signal 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 co
verage. 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
establishing and using a wireless LAN connection. You
can also use Bluetooth connect
ivity while in the offline
profile.
To leave the offline profile, press the power key briefly,
and select another profil
e. 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 de
vice 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.
27
.
You can activate or deactivate support for HSDPA in the
device settings.
See "Packet data settings"
, p.
165
.
For availability and subscr
iption to data connection
services, contact your service provider.
HSDPA only affects the down
load speed; sending data
to the network, such as messages and e-mail, is not
affected.
© 2008 Nokia. All rights reserved.
37
e-mail or browse on the in
ternet. Remember to
st
il
l use
t
h
e
w
ire
le
ss
LAN, fo
r
example, t
o
r
ead y
o
u
r
comply with any applicable safety requirements when