Is it AT&T Sim card compatible
1026039
Yes but you have to program the mobile to receive pic text messages otherwise it won't read them
1026040
I dont know. I used it in Europe with a GSM sim card from Switzerland and it worked fine. Since AT&T; uses the same GSM type of system and the phone is a quad band phone, useable in both the US and Europe, I don't see why it wouldnt be just fine for AT&T; service. It is a basic phone, but fun, small and compact.
905811
yes. we have at&t and the sim card from their contract phone works just fine.
858657
This Sony P model is not compatible with an AT&T; sim card. You will not be able to make phone calls with it. However if you download the Skype app you can make phone calls using its WiFi capabilities.
1712648
You can put an active SIM card in any unlocked phone and it should work. I don't have AT&T; so I don't know if the features specific to AT&T; will work without any problem.
625622
Hi If you have a single Sim card. The thing to do is call AT&T; and ask them if your card will work with this phone.
1516526
It's unlocked, so as long as it's a compatible Sim card it should be fine. We have it with AT&T.;
750523
I use my phone on a GSM network in Jamaica and it works perfectly. AT&T; is GSM so it should work.
517171
The product detail/description does not say it has to be an AT&T; Sim Card. We have a Cincinnati Bell (GSM service) Sim card & it also fits.
470117
This phone is locked to AT&T and you will only be able to use it with AT&T SIM Card. Additionally, this phone is using Standard SIM card. If you are using is Micro or Nano SIM, you will need to buy the SIM Card adapter http://www.amazon.com/Cellphone-converter-Nano-Micro-Nano-Regular-Micro-Regular/dp/B00CDJF506/ref=sr_1_2?s=wireless&ie=UTF8&qid=1391630816&sr=1-2&keywords=sim+card+adapter to convert it back to Standard SIM to be able to use it wih the phone.
1612161
I don't think so seeing that it is a T-Mobile sim card. You should try and speak to an AT&T; customer service rep and ask them but I doubt it.
1568200
Yes. But it is fully functional only on AT&T; platform. We returned ours as it was not compatible w/provider.
484695
Just take the sim card to your preferred carrier and ask them to activate it for you. These sim cards are for pre-paid plans anyways...If you're going to AT&T; they have a site to activate the card. Follow the instructions carefully and you should be fine.
405272
Don't know, but it wasn't compatible with Verizon. Contact your AT&T store with the model number and they can tell you.
1959313
My provider is a T-Mobile service. I believe the two are compatible. There is a sim card slot and I would assume it is AT&T; compatible, but I am not certain. I purchased outside of my plan and then got a sim card through my provider and set it up. There is a battery in the phone that is removable. We us the charger that came with the phone, which plugs into the wall and have had no issues. A car charger was not included in the box. The phone arrived new in an unopened box.
625623
Yes. It works with a Sim card. Actually says AT&T; when booting up. I use with consumer cellular.
964776
Not sure what do you mean. I just inserted the SIM card and worked. About AT&T;, it is compatible with their bands.
496333
It is a SIM card! Therefore, it will work with any unlocked device that accepts a SIM card and that is compatible with AT&T;'s frequencies.