Will this phone work in the USA with AT&T wirleless network?
1699120
yes. this is the AT&T; model. That is also the service that I used with this phone.
1699121
Yes its an AT&T; phone and its unlocked so it should work anywhere in the world for that matter.
1699122
Well considering that its an at&t; phone and you want their service I would guess yes. If its unlocked then it can work with, at&t;, tmobile, family mobile, and I think sprint also
1367262
The phone is unlocked so... It should work with your AT&T sim card (3G - HSDPA 850 / 1900 / 2100). My dad used the phone in Venezuela with Movistar (HSDPA 1900) without problems at all!
698735
I had to configure this phone for AT&T in the US. It will work if your carrier there has a SIM card for you but you will have to get them to configure the other features like internet access, Texting, email, etc. As far as I know this phone only works in Europe for 3G service the frequencies are set for Europe. This phone is over 4 years old in design...your money would be better spent on a newer Android phone like a Galaxy S3 or S4 refurbished.
612382
Yes, it should work with any GSM SIM card - the phone itself is unlocked. I had no problems getting it working on the AT&T; network here in California. Be aware that it takes a Micro SIM, not a regular size SIM.
2051433
the 3G network of AT&T; is WCDMA, and this phone support WCDMA, so it will still work with your SIM card
1235659
No this model wont work with at&t. Look for the GSM or at&t version it's usually blue.
1716023
I used it only in USA and has worked fine. Since it is an unlocked device,I simply inserted my carrier's(AT&T;) SIM card and it started working.I am not sure but I think it should work anywhere.
154265
Yes i am using it as pay as you go phone in USA. It is unlocked phone so should work every where.
1916739
Yes it will work. i am using it in canada and it doesn't give me any problems. if you are considering to use it specifically on AT&T;, then don't worry. It will work perfectly fine. I don't know about the seller, they seem to have good reviews, but the phone itself works if it is not damaged. its a bit slow compared to the newer nexus devices but if you are gonna use it to do some light work then no worries.
930026
NO!!!!! It won't work on AT&T; either! If you buy a Straight Talk Activation Kit those Sim Cards will not work! They didn't for us. I ended up trading this phone to Walmart and purchased a VERIZON STRAIGHT TALK GALAXY 3, and it works everywhere! If you bought this phone send it back!
1049954
If you have an AT&T sim card it should work, this is the American version of this phone so its should work as long as you have a sim card
1218103
Yes, it works with AT & T and in the U.S. My daughter has AT & T and it works fine.
1367263
The phone is unlocked so... It should work with your AT&T; sim card (3G - HSDPA 850 / 1900 / 2100). My dad used the phone in Venezuela with Movistar (HSDPA 1900) without problems at all!
2101753
This beautiful phone is unlocked. It is a GSM phone, it will work with any US GSM network. ATT, Tmobile, Straighttalk, etc. I don't know if it will work with any non US networks. It will not work with any CDMA network such as Verizon. Straighttalk has agreements with GSM and CDMA networks, so it is necessary to determine which network you will use for your service area. That will determine whether this phone will work for you.
750523
I use my phone on a GSM network in Jamaica and it works perfectly. AT&T; is GSM so it should work.
2164652
yes, i use it in the US with t-mobile. the phone is actually unlocked and can work with any carrier as far as i know
1267089
I have an AT&T voice and data plan in U.S. with a 3G sim card. It works without problems