Question about Samsung SYNC SGH-A707 Cellular Phone

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Cell phone unlock codes

For a boss, i'm tryiing to unlock her phone. It's a cingular SGH-X427, and we're looking for the code for it. If you know anything about this please let me know. Thanks so much!

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Re: cell phone unlock codes

Wrong board.

just call AT&T, tell them to unlock it for you.

get the IMEI code first though.

Posted on Oct 27, 2007

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Samsung sgh x427 unlock code

You can get the unlock code for Samsung SGH-X427 mobile at low cost from with easy step by step unlocking instructions.

Oct 14, 2013 | Cell Phones

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How to unlock a Samsung X427 originally locked by Cingular (later, AT&T). It has a Cingular sim card in it.

To get the security code/restriction code to unlock the cellphone from the current cell phone provider so you can use the SIM card with adifferent phone provider, Please click on this link and follow my instructions:- If your phone provider does not help you then these WEBsites it provides security codes for a small
price. Try this WEB sites -

Jul 23, 2011 | Samsung Cell Phones

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Samsung unlock codes

boss ur code to unlock ur samsung sgh-1700 is 0652531444.. hope i was helful to u.. please dnt forget to rate me..pls... cheers!!

Jun 08, 2009 | Samsung SGH-L700 Cell Phone

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Need an unlock code

Contact the service provider who originally sold the phone, they will be able to unlock it from their network.

Apr 08, 2009 | Samsung SGH-T429 Cellular Phone

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Unlock samsung C207 cingular/att

You can try this process, It was generated by a cell phone unlock utility (universal for Samsung)

Put a non-accepted SIM Card in and turn it on. Type *#9998*3323#. Press Exit. You will get a new menu. Select Malloc Fail.

In newer phones:

Hope this helps, thank you for stopping by Fixya!

Mar 17, 2009 | Samsung SGH-c207

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try rechecking unlocking instructions for your phone from and see if you've followed the right method

Jan 13, 2009 | Samsung SGH-c207

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Unlocking a sgh t629 tmobile phone

try unlock codes from and

Apr 18, 2008 | Samsung SGH-t629 Cellular Phone

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Unlocking a phone

The PUK number I got from AT&T was from this phone was 48747607 it said on some phones you may have to use **05* before the 8-dgit PUK. I'm not sure if this is exclusive to my account or the phone. but you are welcome to try.

Mar 10, 2008 | Samsung SGH-x427m

3 Answers

Sim lock

im on the same boat, who can help me with this.
mine says "sim lock enter password"
yet the sim is new.

Nov 07, 2006 | Samsung SGH-x427

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