Will my european iPhone work in AT&T in USA?

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Will my european iPhone work in AT&T in USA?

Hi, I'm coming to USA from Europe for vacation and I wonder if either of my two iPhones will work in AT&T .

 

Here are their parameters:

 

iPhone 4G
2G: GSM 850 / 900 / 1800 / 1900

3G: HSDPA 850 / 900 / 1900 / 2100

 

iPhone 3G

2G: GSM 850 / 900 / 1800 / 1900

3G: HSDPA 850 / 1900 / 2100

 

Does anyone know? Smiley Happy

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Master

Re: Will my european iPhone work in AT&T in USA?

Here is a link to Apples list of iPhones and the frequencies that they support.  Compare your model to the ATT model and check for the overlap of the frequencies: https://www.apple.com/iphone/LTE/

 

 

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Customer Support: 1-800-331-0500

Information on iPhone unlocking can be found here by copying this link into your browser:
https://www.att.com/deviceunlock/client/en_US/
Message 2 of 4

Re: Will my european iPhone work in AT&T in USA?

I read today on a iPhone site that frequency is not the only parameter, particularly when it comes to 4G/LTE service.  Someone more knowledgeable than I will need to expand on this.

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ACE - Expert

Re: Will my european iPhone work in AT&T in USA?


BartG wrote:

Hi, I'm coming to USA from Europe for vacation and I wonder if either of my two iPhones will work in AT&T .

 

Here are their parameters:

 

iPhone 4G
2G: GSM 850 / 900 / 1800 / 1900

3G: HSDPA 850 / 900 / 1900 / 2100

 

iPhone 3G

2G: GSM 850 / 900 / 1800 / 1900

3G: HSDPA 850 / 1900 / 2100

 

Does anyone know? Smiley Happy


Both phones should work on ATT's network. 

*The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.
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