Great product and received as described. Unfortunately being a Latin America banded phone i was unable to use it with AT&T. I went through the phone setup procedure and then inserted my sim card. About 5 minutes later i received a text message from AT&T that said this phone is not supported. Upon further research i discovered that this phone only has about half of the frequencies used on the American mobile networks. It is a shame because the Latin American model has better colors, more RAM and more memory. It may be possible to use this phone with the smaller service providers but unfortunately AT&T will not allow it. If one of the smaller service providers will allow this phone to be used i am curious if it will perform well with only half of the frequency bands or would the performance be lacking?