can this sim card be used in my GSM phone (unlocked AT&amp;T phone)?
2009601
That was exactly what I used, an AT&T unlocked iphone 4. I put in this SIM card while in US and immediately got the roaming signal (AT&T as roaming carier in US) and welcome text message in Chinese. It worked great in China.
1674700
No it is not. The Sim card slot id unlocked so you can use a standard GSM Sim card. Caĺl ATT to be sure.
1325581
I am almost positive that you will be able to use that SIM card. I was told that any At&T card can work in any At&T phone. However, if the one phone is not 3g, then you will have some limitations. Since you are going from 3g to 3g, you should be ok. I was ok when I switched over to this phone. I had an intermediate phone that was AT&T that was not 3g, i could not make international phone calls. So, I got this Pantech and am getting international phone call capability.
655459
Yes you can put in a SIM card and it is an AT&T; phone so you should have no problems. Mine came with a number of pre-installed apps for AT& T. Unfortunately I do not have AT&T; so they did not work on my server (Consumer Cellular). We like the phone, it's easy to use and I like the slide out key board.
892490
Yes you can use AT&T simcard, this phone is unlocked so it works with any mobile operator. I use T-Mobile
92985
Hello, if you question is if this Sim Card work in a unlock cellphone from at&t;, answer is yes. You can use T-mobile Simcard in At&t; unlock phones, just if is an model which is not locked by the complete network as new iphones and Galaxy 4, if those phones change of network and they are not clean or clear, some time can't be used in another network, if not you can us the simcard with no problem. wait this help to you, Thanks
1358866
Any GSM phone uses a SIM card so this phone does have a slot for sim card. In general, T mobile and at&t phones are gsm. And if the phone is unlocked and your carrier uses sim card, this phone should work with your carrier.
215449
Yes, you can use for any GSM service(t-mobile, At&t; and more) which uses SIM card.
756988
Dear friend,Thanks for your inquiry.Yes, this can work with one AT&T; sim card.Note: the phone just support the networking of 2G: GSM 850/900/1800/1900MHz.So when you choose the sim card, you should take close attention to it.Thanks a lot.
388829
Absolutely. I have a go phone account and there have been no issues. As a rule of thumb most gsm phones can work with a go phone sim card. You may have to set it up with AT&T;, but not with this phone.
1321738
hi if its a sim card then you can just put it in the phone and start using it, because the phone is unlocked but if it doesn't work then i think it will be more advisable to take it to the AT&T; store. but i think it should. hope my answer was helpful.
1021472
A related question. I would like to purchase this phone and I have a At&t; 3G sim card, are they compatible?
1572708
No..it can be used to any gsm network if it unlocked..you can use T-Mobile/Straight Talk or any other network that requires a sim card
784156
the 3G network of AT&T is WCDMA, and this phone support WCDMA, so it will still work with your SIM card
1110229
The phone is locked with at &t. So when i went to one at&t store, they told it will work with any at&t sim... but i unlocked the phone paying money and i am using it now in a different country with a different service provider...
357114
I don't know, it is designed for that, however it also accepts global sims, I am using it overseas currently and haven't been home to test it on at&t;, but it should work.
1716756
I am almost positive that you will be able to use that SIM card. I was told that any At&T; card can work in any At&T; phone. However, if the one phone is not 3g, then you will have some limitations. Since you are going from 3g to 3g, you should be ok. I was ok when I switched over to this phone. I had an intermediate phone that was AT&T; that was not 3g, i could not make international phone calls. So, I got this Pantech and am getting international phone call capability.