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Posted May 30, 2011
9:59:49 AM
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Use Factory Unlocked iphone 4 in US

Hi. I recently purchased a factory unlocked iphone 4 in Singapore. My question is : when I go back to the US, can I use this iphone with US provider (e.g. AT&T)

 

Thanks

Hi. I recently purchased a factory unlocked iphone 4 in Singapore. My question is : when I go back to the US, can I use this iphone with US provider (e.g. AT&T)

 

Thanks

Use Factory Unlocked iphone 4 in US

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May 30, 2011 2:55:43 PM
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Professor

Yes.

Remove existing microSIM and insert an AT&T microSIM.  You may need to manually enter the network settings.

Yes.

Remove existing microSIM and insert an AT&T microSIM.  You may need to manually enter the network settings.

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May 31, 2011 8:29:30 PM
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Professor

call AT&T when you get back to the USA! they can tell you more than we can.  just spoke with a person today he was out side the United states he bought a iphone4, and he was told it can be used with AT&T  and he could. but you should call them.

call AT&T when you get back to the USA! they can tell you more than we can.  just spoke with a person today he was out side the United states he bought a iphone4, and he was told it can be used with AT&T  and he could. but you should call them.

hello!!!

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Jun 2, 2011 10:30:16 AM
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Scholar

You may need to change the APN code. Locked iPhones do not have this Network Setting.

 

Use this site to get the proper APN for virtually any carrier in the world:

 

www.unlockit.co.nz

 

Save calling the carrier.

 

 

You may need to change the APN code. Locked iPhones do not have this Network Setting.

 

Use this site to get the proper APN for virtually any carrier in the world:

 

www.unlockit.co.nz

 

Save calling the carrier.

 

 

Re: Use Factory Unlocked iphone 4 in US

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Oct 31, 2011 2:00:56 PM
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Edited by ShaunMN on Oct 31, 2011 at 2:08:29 PM

please help i from brazil. i buy one iphone 4 at&t
i need factory unlock somebody have site for unlok factory
or people for shell-me this unlock ?

thanks, send email {personal content removed for safety}

please help i from brazil. i buy one iphone 4 at&t
i need factory unlock somebody have site for unlok factory
or people for shell-me this unlock ?

thanks, send email {personal content removed for safety}

Re: Use Factory Unlocked iphone 4 in US

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Oct 31, 2011 2:50:58 PM
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ACE - Master
AT&T and Apple do not supply unlock codes for the iPhone. You will need to find an online company that supplies unlock codes.
This is a user to user forum. I am a user, just like almost everyone else on the site.
AT&T and Apple do not supply unlock codes for the iPhone. You will need to find an online company that supplies unlock codes.
This is a user to user forum. I am a user, just like almost everyone else on the site.
*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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Oct 31, 2011 4:29:58 PM
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Professor
There is no unlock code for the iPhone. Unlocking is done strictly through Apple's servers and has to be authorized by the carrier, which AT&T will not currently do.
There is no unlock code for the iPhone. Unlocking is done strictly through Apple's servers and has to be authorized by the carrier, which AT&T will not currently do.

Re: Use Factory Unlocked iphone 4 in US

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