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25
BT Call Guardian
2. During a call
  If you have already answered the call and you 
want to block the number press 
. If the number 
is displayed you have the option to select 
Yes 
and the number will be added to the blocked 
numbers list and the call will end. Or select No to 
go back to the caller.
3. In idle mode
  Press 
 
as a shortcut to the Call Control 
menu. See page 30.
How do I change the dierent  
BT Call Guardian modes?
You can change the default setting of Announce 
mode to International, Answer phone or Custom:
1. In idle mode, press 
.
2. Follow the instructions to set your PIN or enter 
your PIN and select 
OK.
3. 
BT Call Guardian is highlighted, press Select or  .
4. Scroll 
 to Guardian mode and then use the 
 or   to select the one that you want to change 
(e.g. International) and press 
Save.
End call and
block number?
Blocked numbers
Yes No