Question about Samsung SYNC SGH-A707 Cellular Phone

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Forgot password on samsung sgh-a707

Phone is working fine got it from girlfriendbut i want to lock some calls and messages but she cant remember the password she used.

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  • 10 more comments 
  • art Oct 25, 2007

    can you give me step by step info.THank you for your time.

  • GLew08 Nov 25, 2007

    I was attempting to delete many phone contacts but my phone asks for a password that I never set. Where do I get it from?

  • Anonymous Oct 20, 2008

    I have a Samsung A707. And I dont know the password to it. It does have a password but I dont know it.

    Can you help me???

  • younwhasam Nov 08, 2008

    Could someone plz help me. i have a sgh a707 and i have no idea what the security code is... how would i go about finding that out? People always take my fone and look through my pix and messages wen im not watching so I want 2 lock it...

  • Anonymous Nov 27, 2008

    i switched my phone but i returned me phone and i can't remember the sim password i me

  • Anonymous Jan 03, 2009

    my phone is locked and i forgot the code

  • sarah381 Jan 24, 2009

    My phone is locked at initial turn on, and asks for a password that I don't have. It's a hand-me-down and the original owner can't remember password. So I can't enter factory reset code b/c I can't get past the initial "phone lock" screen.

  • keandrej Mar 15, 2009

    it ask for my password and i do not know it because it was a hand-me-down so i can not save contacts??

  • Anonymous Mar 28, 2009

    I got my phone from my brother who haddent used it in over a year bcaus he lost it. When we found i it worked fine but he couldnt remember the password he had use. He now has a new phone and im out of luck.

  • mike3386 Apr 28, 2009

    i have a sgh-707 it says phone lock it is asking for a password i tryed the last 4 of the phone # also 1234and 00000000 and 111100000 please call me on the phone my name is mike 727-378-7308 please i have a sick boy and i need a phone thank you

  • dean er Jan 11, 2012

    thanks for the help! Soooo wish I woulda done this a few months ago...
    gave my sgh-a707 to my ex-gf a few months back when her iphone began to malfunction... totally forgot that (while we dated, and while it was my primary cell) everything was stored to "phone" and not "sim". So sure as ****-- about a day into her using the phone she discovered all of my pic texts, ***** calls, etc... all the things that I neglected to delete, and simply assumed were stored to my sim... will not make that mistake again

  • Anonymous Mar 14, 2014

    I put a password on phone and cannot remember what it is, how would I be able to remove it ?



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*2767*3855# - FULL E2P RESET


open up your phone and type it EXACTLY like shown. it should look like you are attempting to make a call.


this WILL delete everything on it and revert it to factory settings, so i recommend that you save everything off it, and upload ALL your contacts to your SIM. to do that:

1. open up the address book

2. options


when that is done, punch in the code.

you should get some text saying not to do anything and that it will reset when its done [note the improper grammar, haha :)]

thats it!

remember that it WILL DELETE EVERYTHING off of your phone, so i HIGHLY recommend that you back everything up onto a memory card.

Posted on Oct 27, 2007

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Thank you so much...that really did can't say much but thanks! save me a ton of money and time going to places....

Posted on Sep 16, 2008

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THANK YOU!!!!! I even went to att&t technical support and they couldn't tell me how to do that!!

Posted on May 06, 2008

  • Lin e Oct 13, 2013

    ditto... worked perfect; ATT was useless; also will no longer give unlock code unless the original owner fills out a form so if u have any unlock info that would be GREAT :)


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Thanks. I needed to clear out an old phone after buying a new one. Found that this code needs to have the SIM in place and then it works like a charm. After using the code, I needed to clear out my contacts on both the phone and SIM. Where it had previously asked me for a password, it now said "New Password", so I gave it six digits and then it said "Confirm Password". After that, it deleted all my contacts as I had asked it to.

Posted on Jan 24, 2010

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This did it for me, but how do I set my own password

Posted on Aug 12, 2008

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Posted on Jan 02, 2017

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