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Posts: 1
Registered: ‎04-12-2012
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BT Call Blocking Service

How do we block numbers that are displayed such as those by debt collection agencies pls

Distinguished Sage
Posts: 41,531
Registered: ‎27-01-2010
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Re: BT Call Blocking Service

[ Edited ]

This link should help.

Malicious, nuisance and silent calls


Look at the "Choose to Refuse" service.



Forumhelp (Private website) Lots of additional information for BT Residential Broadband connections only.