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What is slamming and cramming and how do I protect myself?

Find out more about Slamming and Cramming.


About slamming and cramming

"Slamming" is the illegal practice of changing the carrier who provides your local, local toll, or long distance service without permission.

When unauthorized charges appear on your bill, it is called "cramming". This happens when service providers misrepresent their services and utilize AT&T billing services to bill unsuspecting end users.

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