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Hi Jess31,<br />
<br />
I do not think there are different between the US and the European models.<br />
but if you like &quot;Garnet Red&quot; model. it was made available exclusively to U.S. carrier AT&amp;T from 15 July 2012.
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Hi Jess31,

I do not think there are different between the US and the European models.
but if you like "Garnet Red" model. it was made available exclusively to U.S. carrier AT&T from 15 July 2012.

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But that is only a color difference, right? I am not concerned about color. But I have seem some listings on Amazon for Galaxy S3 say 1GB RAM others say 2GB RAM, so I see that there appears to be different models. And a friend told me that he heard that the European model won't work 4G on Simple Mobile (T-Mobile?). So before forking out $600+ I want to make sure I'm not doing something that will come back to haunt me.
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But that is only a color difference, right? I am not concerned about color. But I have seem some listings on Amazon for Galaxy S3 say 1GB RAM others say 2GB RAM, so I see that there appears to be different models. And a friend told me that he heard that the European model won't work 4G on Simple Mobile (T-Mobile?). So before forking out $600+ I want to make sure I'm not doing something that will come back to haunt me.

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pay attention what type of samsung s3 you buy:<br />
<a href="http://www.wisegeek.org/what-is-the-difference-between-gsm-and-cdma.htm" rel="ugc">http://www.wisegeek.org/what-is-the-difference-between-gsm-and-cdma.htm</a>
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pay attention what type of samsung s3 you buy:
http://www.wisegeek.org/what-is-the-difference-between-gsm-and-cdma.htm [http://www.wisegeek.org/what-is-the-difference-between-gsm-and-cdma.htm]

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I read in an article for the 4G is not &nbsp;stander world wide every region have there own stander&quot;if i found the article again i will share it with you &quot;<br />
you can found more information about 4G &nbsp;in the link below.<br />
<a href="http://en.wikipedia.org/wiki/4G" rel="ugc">http://en.wikipedia.org/wiki/4G</a>
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I read in an article for the 4G is not  stander world wide every region have there own stander"if i found the article again i will share it with you "
you can found more information about 4G  in the link below.
http://en.wikipedia.org/wiki/4G [http://en.wikipedia.org/wiki/4G]

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Samsung Galaxy S3 GSM Unlocked - Are there any differences between the US or European models? I am looking to buy one to use with one of the non-contract providers in the US.
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Samsung Galaxy S3 GSM Unlocked - Are there any differences between the US or European models? I am looking to buy one to use with one of the non-contract providers in the US.

Samsung Galaxy S3 GSM ?

Wireless networking is anything related to the transfer of data between two (or more) devices without the use of a physical connection, ranging from getting advice on a new Bluetooth headset to configuring sophisticated enterprise level networks.

Wireless Networking

A cellular phone (also known as a mobile phone, cell phone, hand phone, or simply a phone) is a telephone that can make and receive telephone calls over a radio link while moving around a wide geographic area by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. Mobile phones that offer services such as text messaging, email, Internet access, business applications, gaming, photography and more general computing capabilities are referred to as smartphones.

Cell Phones

Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, variants of Android are also used on notebooks, game consoles, digital cameras, televisions, automobiles and other electronics. Applications are usually developed in Java programming language using the Android software development kit (SDK), but other development environments are also available, including Delphi, Ruby and Visual Studio (using C++).