Question about Samsung SYNC SGH-A707 Cellular Phone

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Password protected. As soon as I turn on my SGH a-707 cell phone, I am confronted with a password that I must enter correctly. I just bought this phone used and the former owner doesn't know the password either. How do I reset this, or otherwise get around this?

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  • KevinMcLeod Jan 03, 2008

    I've tried:0000, 00000, 000000, 0000000, 00000000, 1111, 11111, 111111, 1111111, 11111111, 0123, 01234, 012345, 0123456, 01234567, 1234, 12345, 123456, 1234567, 12345678, 1478, 2580, 3698, 0987, 09876, 098765, 0987654, 09876543, 2222, 22222, 222222, 2222222, 22222222, 3333, 33333, 333333, 3333333, 33333333, 4444, 44444, 444444, 4444444, 44444444, 5555, 55555, 555555, 5555555, 55555555, 6666, 66666, 666666, 6666666, 66666666, 7777, 77777, 777777, 7777777, 77777777, 8888, 88888, 888888, 8888888, 88888888, 9999, 99999, 999999, 9999999, 99999999 and a variety of random 4 digit numbers.

  • KevinMcLeod Jan 03, 2008

    I have a USB cable for it and the associated driver. Is there a brute force software package that can beat this? Or how about a phone software reset?

  • KevinMcLeod Jan 03, 2008

    I found out the procedure. Warning: This procedure destroys all data and resets cell phone. 1. Shut off phone 2. Remove battery. 3. Remove the SIM card. 4. Replace battery. 5. Restart phone. 6. When it says Insert Sim card, type in *2767*3855#. You'll get a message stating something to the effect that it is reseting. It will reset and restart. 7. Shut down phone, remove battery, reinsert SIM card and the battery. 8. Restart phone.

  • chpmcheeks Jan 06, 2008

    it says password and then puk code

  • Anonymous Dec 24, 2008




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  • 39 Answers

Try the last 4 digits of his phone # that is what my motorola rizr was also try 1234 or 1111 or 0123 or 0000 those are the most common passwords

Posted on Jan 03, 2008


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Samsung SGH-A412 Password protected

Try the steps below to recover samsung forgotten password :
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The Security feature enables you to restrict the use of your phone by others and to restrict the types of calls.
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take it to the networks shop e.g if your on orange you will go to the orange shop . then ask to get it unlocked it would cost around £5-£10 cool dudes

Dec 25, 2008 | Samsung SYNC SGH-A707 Cellular Phone

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take out ur sim card from ur phone & then enter this code;
*2767*2878 OR*2767*3855#

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At this stage, call AT&T is probably the best bet. Call back until you get a more knowledgable technical support rep.

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The above code works. When it says insert sim card, simply start typing in the code. When complete it will tell you it is resetting and will restart by itself.

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Unlock Samsung SGH A 707.

Try these guys.

I gave them my IMEI number and they sent me a password. If you insert a non-AT&T SIM Card then turn on the phone, type in the password and you should be unlocked.

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samsung SGH-A437 reset settings password
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