On 13 May 2007 20:18:10 -0700, [email protected] wrote:

>I routinely leave backdoor voicemail for
>Cingular subscribers in Bay Area area
>codes 415, 510, 650, 408, 707, and 925.
>
>In the past, for any particular Bay Area
>Cingular voicemail subscriber, one of
>these access numbers always allowed me
>to leave a backdoor voicemail:
>
> 510-333-1234
> 707-301-0008
> 408-250-1234
>
>(There's not much correlation between
>the subscriber's Cingular area code and
>the area code of the backdoor that
>works for their account.)
>
>Now I've run into a 510 Cingular
>voicemail subscriber for whom I'm unable
>so far to find a working backdoor. Two
>possibilities occur to me:
>
>(1) For newer Cingular subscribers,
>voicemail backdoors don't exist.
>
>(2) There is a new Cingular Bay Area
>voicemail platform for which I don't
>yet have a backdoor number.
>
>So I turn to you for help. Can you
>locate a back door for 510-331-7321?
>(You'll know that you've succeeded
>when the system replies with "Please
>hold; your call is being transferred."
>You should hang up at that point.)
>
>(PLEASE NOTE: 510-331-7321 belongs to
>a stranger, so please (a) don't call
>the number and (b) don't leave a
>a backdoor message for it. I post
>this message not for the purpose
>of communicating with that stranger,
>but rather in the interest having a
>functionally complete list of Bay Area
>Cingular voicemail backdoor numbers.)
>
>**********
>1366294709



After 9 PM one day have your 510 contact call voicemail from their
cell, and note the actual number being used.



See More: Seeking VM backdoor for 510 Cing number