The term TAM means "Telephone Answer Machine", to which if it says "TAM FULL" the message machine on your phone is full. (its separate to bt's 1571)
In order to clear all the messages, press the "ok" button, then the up arrow, so it says "answer machine", then "ok" again.
You will then here all your messages, at the end press the down arrow until it says delete, and do so.
Chris
December 2011
tam full
bilol
November 2011
dsvvvvvvv
sdg
January 2011
go to setting and delete tam
Fred
March 2010
Automatic Answer
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