>> In <dvqt76$8u2$1@emma.aioe.org> on Wed, 22 Mar 2006 01:09:51 -0600,
>> "Sarge"
[quoted text clipped - 14 lines]
>None are unlocked. This is what a couple people at cingular tech support
>tried to tell me but they were wrong.
What they told you is correct -- when a phone is locked to Cingular, then it
will only work with Cingular ("orange") SIMs. This is true of any GSM phone
and any carrier.
>All of these phones make and rec
>calls, send and rec text and MMS.
Any phone that works with an ATTWS ("blue") SIM is either (a) locked to ATTWS
or (b) unlocked.
>So I dunno, like to have someone else do
>it and report. I could send you pics or something if that would do any
>good..... Is there a chance cingular at one time sold unlocked phones??
Yes -- Cingular has sold some unlocked phones.
>Also when I looked up the FAQs on how to set the phones under "former ATT
>customers" the v400 is not even listed...... Yet under cingular it is. I
>dunno John. Go figure.
You could test it with a T-Mobile SIM. If it works with a T-Mobile SIM, then
it's definitely unlocked. If not, then it's an incredible anomoly. :)

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Best regards, SEE THE FAQ FOR CINGULAR WIRELESS AT
John Navas <http://en.wikibooks.org/wiki/Cingular_Wireless_FAQ>
Theorbo - 23 Mar 2006 04:02 GMT
> [POSTED TO alt.cellular.cingular - REPLY ON USENET PLEASE]
>
[quoted text clipped - 5 lines]
>>> "Sarge"
>>> <sarge@36db.com> wrote:
Thanks for the replies ...
OK: so is the sure-bet the fact than an at&t sim needs an at&t phone and a
cingular sim needs a cingular phone - unless they are unlocked? But, the
at&t sim will default to the cingular network? So, to use my at&t sim, I
need to get an unlocked phone and I'll be set. Also, is it possible to get
an used/additional at&t sim - in order to help prolong my ability to stay
with my at&t plan? I am worried that if something happened to my sim then I
would be forced to go with a cingular plan.
D
John Navas - 23 Mar 2006 05:52 GMT
>OK: so is the sure-bet the fact than an at&t sim needs an at&t phone and a
>cingular sim needs a cingular phone - unless they are unlocked?
The other way around: An unlocked phone will work with any compatible SIM.
A locked phone will only work with a SIM for the carrier to which it is
locked.
>But, the
>at&t sim will default to the cingular network?
No, an ATTWS ("blue") SIM will always be "homed" to the "blue" (old ATTWS)
network, although it will also roam freely on the "orange" (Cingular) network
where there isn't a usable "blue" signal.
>So, to use my at&t sim, I
>need to get an unlocked phone and I'll be set.
Correct, or a phone locked to ATTWS.
>Also, is it possible to get
>an used/additional at&t sim - in order to help prolong my ability to stay
>with my at&t plan? I am worried that if something happened to my sim then I
>would be forced to go with a cingular plan.
You can indeed buy an unactivated ATTWS SIM (e.g., on eBay), but Cingular
might still refuse to activate it.

Signature
Best regards, SEE THE FAQ FOR CINGULAR WIRELESS AT
John Navas <http://en.wikibooks.org/wiki/Cingular_Wireless_FAQ>
Sarge - 23 Mar 2006 05:40 GMT
> [POSTED TO alt.cellular.cingular - REPLY ON USENET PLEASE]
> You could test it with a T-Mobile SIM. If it works with a T-Mobile SIM,
> then
> it's definitely unlocked. If not, then it's an incredible anomoly. :)
Well T Mobile does not work out here in the boonies at all so I don't know
anyone that has one. Bummer...... Is there a handy way other than that to
tell if a v400 is unlocked? It ONLY has cingular settings in it.
John Navas - 23 Mar 2006 05:47 GMT
>> You could test it with a T-Mobile SIM. If it works with a T-Mobile SIM,
>> then
[quoted text clipped - 3 lines]
>anyone that has one. Bummer...... Is there a handy way other than that to
>tell if a v400 is unlocked? It ONLY has cingular settings in it.
If it works with both "blue" (ATTWS) and "orange" (Cingular) SIMs, then it's
unlocked.

Signature
Best regards, SEE THE FAQ FOR CINGULAR WIRELESS AT
John Navas <http://en.wikibooks.org/wiki/Cingular_Wireless_FAQ>
Jack D. Russell, Sr. - 23 Mar 2006 14:00 GMT
===============================================
* Reply by Jack D. Russell, Sr. <jackru$$ell2@notmail.com>
* Newsgroup: alt.cellular.cingular
* Reply to: All; "Sarge" <sarge@36db.com>
* Date:Thu, 23 Mar 2006 07:53:23 -0500
* Subj: Re: at&t sim, Cingular 8125
=====================================================
S>
S> "John Navas" <spamfilter0@navasgroup.com> wrote in message
news:> VvnUf.608143$qk4.25553@bgtnsc05-news.ops.worldnet.att.net...
S>> [POSTED TO alt.cellular.cingular - REPLY ON USENET PLEASE]
S>> You could test it with a T-Mobile SIM. If it works with a T-Mobile
S>> SIM, then it's definitely unlocked. If not, then it's an incredible
S>> anomoly. :)
S>
S> Well T Mobile does not work out here in the boonies at all so I don't
S> know anyone that has one. Bummer...... Is there a handy way other
S> than that to tell if a v400 is unlocked? It ONLY has cingular
S> settings in it.
S>
Cingular V400 handsets were sold unlocked, when they first offered them.
Several NG participants verified this at that time. Can't remember the
specifics in regard to the reason(s), but a search of the archives
should enlighten anyone interested in same.

Signature
Jack
RobR - 23 Mar 2006 18:41 GMT
> ===============================================
> * Reply by Jack D. Russell, Sr. <jackru$$ell2@notmail.com>
[quoted text clipped - 21 lines]
> specifics in regard to the reason(s), but a search of the archives should
> enlighten anyone interested in same.
Yep, a quick google search pulls up several threads from this newsgroup
indicating that all Cingular "World Phones" (including the v400) were
sold unlocked by Cingular.
Sarge - 23 Mar 2006 21:49 GMT
>> ===============================================
>> * Reply by Jack D. Russell, Sr. <jackru$$ell2@notmail.com>
[quoted text clipped - 25 lines]
> indicating that all Cingular "World Phones" (including the v400) were
> sold unlocked by Cingular.
well that answers that. Thanks Jack and Rob.......
Jack D. Russell, Sr. - 24 Mar 2006 11:42 GMT
===============================================
* Reply by Jack D. Russell, Sr. <jackru$$ell2@notmail.com>
* Newsgroup: alt.cellular.cingular
* Reply to: All; "Sarge" <sarge@36db.com>
* Date:Fri, 24 Mar 2006 05:40:41 -0500
* Subj: Re: at&t sim, Cingular 8125
=====================================================
S> >> Cingular V400 handsets were sold unlocked, when they first offered
S> >> them. Several NG participants verified this at that time. Can't
S> >> remember the specifics in regard to the reason(s), but a search of
S> >> the archives should enlighten anyone interested in same. -- Jack
S>>
S>> Yep, a quick google search pulls up several threads from this
S>> newsgroup indicating that all Cingular "World Phones" (including the
S>> v400) were sold unlocked by Cingular.
S>
S> well that answers that. Thanks Jack and Rob.......
S>
YW. ;)

Signature
Jack