Volume And Loudspeaker Control; Offline Profile - Nokia N79 Guia Del Usuario

Do not connect products that create an output signal
as this may cause damage to the device. Do not connect
any voltage source to the Nokia AV Connector.
When connecting any external device or any headset,
other than those approved by Nokia for use with this
device, to the Nokia AV Connector, pay special attention
to volume levels.
Volume and loudspeaker
control
Warning: Listen to music at a moderate level.
Continuous exposure to high volume may damage your
hearing. Do not hold the device near your ear when the
loudspeaker is in use, because the volume may be
extremely loud.
To increase or decrease the volume level when you
have an active call or are listening to a sound, use the
volume key.
The built-in loudspeaker
allows you to speak and listen
from a short distance without
having to hold the device to your ear.
To use the loudspeaker during a call, press Loudsp..
To turn off the loudspeaker, press Handset.

Offline profile

To activate the offline profile, press the power key
briefly, and select Offline. Or, press
Tools Profiles > Offline.
>
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
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in the signal
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