I originally had a Motorola T721. Shortly after I got my TL, I bought a Siemens S56 (bluetooth enabled) and put the SIM card from the Mot phone into the Simenes phone.

I wish I can just keep the S56 in the car and use T721 when I am out of the car. Is there any way I can use both phone such as way under the same phone number? Would AT&T allow this?

Thanks.

 

If it bothers you that much you can just switch the SIM card...it only takes a couple seconds.

 

True, but I thought it would be nice to use on in the car and one in my pocket when I get out of my car.

 

Buy a v600 on eBay!

 

Too expensive!

 

So you pay 35K+ for a TL and can't afford a 500$ phone??

 

he might not see it a justified purchase

 

Thank you, adam209. I find that some people in this forum are just down right rude.

 

No, using 2 different phones with the same SIM card is impossible on GSM networks. The computers (HLR) that switch the calls are programmed to delete the information on duplicate SIMs to prevent cloning. All you can do is switch the SIM around, luckily GSM lets you do this because none of the other providers have this option.

I've worked for Cingular going on 8 years now

 

I guess I deserved that Novice. Enjoy your dual phone solution.

 

you are right...
I think a lot of people here are too young to understand what life is all about...

live and let others live their lifes happy!
... and you will live longer.

 

wisdom comes when youth leaves.

 

Novice, I see we've moved off topic and into the realm of flames which I find surprising considering the response was intended to enlighten and not injure.

NOX and digital, thanks for the compliment of youth however it is hardly warranted in my case.

'Good breeding consists of concealing how much we think of ourselves and how little we think of the other person' - Mark Twain

 

Thanks, pedalermike and everyone. I didn't mean to harsh on anyone.

 

No offense taken.

 

i had a moto T720....and i really hated that phone....it squeaks, feels like it's gonna fall apart...and now the connector on the bottom of the phone is broken so i can't charge it...
i'm just saying from my experience...

get a sony ericsson w/ bluetooth and you wont regret it....
T68i, T610/6, P800, P900, Z600....all great sony ericsson phones

if you wanna find out more about the dual phone w/ one sim card...check out this site

http://www.howardforums.com

 

If you're lucky.

 

a friend of mine has a T68i and the connecteter to recharge the phone broke. so he had to get another one.