So just to confirm, this is, or is not the version (1520.3) that will work properly with AT&T?
1709166
If your phone is unlocked GSM model, it works with AT&T.; Screen is fragile. You can't claim warranty through US Nokia Company when the product was brought to US market by foreign vendors. Please track down cell ID (IMEI or MEID) to find which area the cell is sold.
1709167
I do not know if it works properly with AT&T; or not, this is the Nokia unlocked Chinese version.
1084855
Yes, it does appear to be compatible. Here is a link to the compatibility list on AT&T;'s website. The 86109 is on the 3rd page. http://cdn-media-att.vtp-media.com/media/p/document2/products/%7B581C04FF-DD51-4EEA-AFE4-A31691DFA8CE%7D/TL7800_compatibility_list.pdf
1287262
why not respond to messages? phone works for 3G network from AT & T? really is the model i9020A or T-Mobile version i9020T?. Thanks
2197358
I am not using AT&T, I am using lycamobile its working fine. But observed that some signal drop some times, i am not sure this problem is with phone or network.
603028
No this model wont work with at&t.; Look for the GSM or at&t; version it's usually blue.
1267089
I have an AT&T voice and data plan in U.S. with a 3G sim card. It works without problems
993781
The phone is unlocked it should work with AT&T; be aware though that you would get 3g at best
357888
To all that are interested in getting this phone to work well on T-Mobile, you should get the RM-938 version, also called the 1520.3. This is the Latin American version and supports all of AT&T; and T-Mobile's bands. As of early April 2014, it is only available through Newegg. Do not get the RM-937 as you will not get full coverage since all of the needed bands for AT&T; and T-Mobile are not present - it only has some of the bands while the 938 has all of them.
1859089
As I wrote in my review it's not new, not working properly and is not the one advertised. AT&T has no international versions, only locked phones for US. My advise is to don't make the same mistake I did.
2051433
the 3G network of AT&T; is WCDMA, and this phone support WCDMA, so it will still work with your SIM card
340320
The model number is LT30p Xperia T. I'm not familiar with the AT&T; version because I got the unlocked phone, meaning I can use any network.
155919
This is unlocked.So it should work with any service provider.Yes,I believe it will work with AT&T.;
851854
Actually this is xt1058 with AT&T; logo at the backside and with number of AT&T; software. But unexpected it doesn't work with 3G\HSDPA\LTE in Russia (Megafon operator) (as I read - 1058 must work in my country, but this one - not).
687654
I bought this phone and actually is working in 4g with Digitel (Venezuela). I dont know if the phone works in that way with At&t.
1979133
I think it actually is unlocked. The one I got also has the AT&T logo on the top, but I'm using T-Mobile as my carrier. So there we go. It should be fine.
650155
This model is unlocked, so yes it should work with AT&T.; I've used it with many carriers in a couple countries with no issues. BUT THIS PHONE IS TERRIBLE, IS THE WORST I'VE HAD, IT IS NOT RELIABLE AT ALL, IS REALLY SLOW, CRASHES A LOT, HAS ISSUES WITH THE SCREEN BRIGHTNESS, VIBRATING, SENSORS, BATTERY, I DON'T RECOMMEND IT AT ALL.
256756
Sorry, I can't help you with AT & T. I'm using it with CenturyLink DSL, and it works fine there.