Nokia THR880i, Руководство пользователя

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2005 Nokia. All rights reserved
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Red key calls
In the network mode, the red key call is a network service. Before you can take
advantage of this network service, you must subscribe to it through your service
provider, and obtain instructions for its use from your service provider. The
red key
call is made to a destination that has been predefined by your organisation. In the
network mode, when you press and hold the red function key, the radio will
attempt to make a
red key call . When you press the red function key and then the
back key, the radio will attempt to make a silent red key call . For information on
red key calls in the direct mode, see Red key calls and emergency calls in direct
mode on page 70 .
If the radio receives a red key call , or a call made to a destination that is
predefined as an emergency number, the radio plays a tone, and Priority call is
displayed with the call information.
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Group selector and back key
In the network mode, turning the group selector is
used for selecting groups. The names of the current
folder and group are shown on the display.
The back key in the middle of the group selector is
used for switching between groups. Pressing the back
key switches between groups that have the same
index number as the last two selected groups