Operation Manual
If you need some help, call us on 0800 145 6789* or go to bt.com/producthelp 
BT Call Guardian
6. Continue to read and follow 
the prompts.
7. Press 
OK.
8. Press 
OK.
  You need to have a Caller Display service from your  
network provider to use all the features available 
e.g. Call Guardian, Visual Voicemail, Calls List, 
Text Messaging and other Caller Display enabled 
features. Charges may apply.
9. Select 
Yes or No, and 
follow the prompts.
Quick set up guide10
If you need some help, call us on 0800 145 6789* or go to bt.com/producthelp 
BT Call Guardian
OK
Your phone’s set
to announce
unknown caller’s
names when you
answer so you...
BT Call Guardian
OK
...can decide
how to deal with
calls. Change
settings via Call
Control.
Back
Set up
Yes
Do you have
Caller Display?
No










