Question about Samsung SCH-U450 Cell Phone

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I forgot my security code for my samsung intensity cell phone and cant figure out how to unlock and change phone settings

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6 Suggested Answers

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Posted on Jan 02, 2017

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SOURCE: Forgot Lock Code - Samsung m500 Cell Phone

try to use last 4 digit of your phone number . go into the menu then setting then security then enter four digets and you can find these 4 degits into in setting then phone info enjoyyyyyyyyyyyyyy

Posted on Jun 05, 2009

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SOURCE: i have a samsung SCH-A870 and i forgot my unlock code and cant get into my phone at all

Think it is the last four digits of your mobile number.

Posted on Dec 15, 2008

  • 2 Answers

SOURCE: lock code for nam2 settings

Ok i sent an email to sumsung and i got this response

Thank you for your email. If you switched the NAM to NAM2 you will need to calculate the code. Listed below are the steps on how to do so:
1.Obtain the Hexadecimal ESN of the phone. The ESN should be printed on the sticker on the back of the phone, under the battery. The Hexadecimal ESN is the one with letters and numbers.
2.Open Windows calculator by going to Start -> Run -> type in "calc", then click OK
In the Calculator, click "View" then "Scientific".
3.Click on Hex and type in the Hex ESN
4.Click on Dec for the decimal conversion and use the last four digits for the code on the handset
5.Once the code is entered and the menu can be accessed, switch the NAM to NAM1

Posted on Mar 29, 2009

  • 2 Answers

SOURCE: instinct security is locked and i forgot password

*2767*3855# resets passwords and security codes

Posted on Apr 02, 2009

  • 945 Answers

SOURCE: samsung sgh-M310 unlock codes

See if you try the below

Posted on Nov 12, 2009

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Related Questions:

1 Answer

I forgot my lock code how do I Unlock my Phone?


hi master reset codes help you to reset your mobile .once you reset your mobile you can set another codes .to get the codes visit theunlockspot here they ask the phone model and the imei number of your mobile .finally they send the codes to reset your mobile.

Jan 13, 2012 | Samsung Cell Phones

Tip

How to lock a Samsung Intensity cell phone


Unlike flip phones, cell phones like the Samsung Intensity are subject to accidental keypad-pressing and dialing when they are in your pocket, purse, or even a holster. To avoid unintentionally using up voice or data minutes, you can lock your phone and temporarily disable the keypad.

There are two ways to lock a Samsung Intensity - the standard keypad lock and the security lock.

- To use the standard lock:

You can lock your phone at any time from the main screen by holding down the "0" key for about two seconds. The keypad will immediately lock, and you won't be able to use any functions or make any calls (except for calling the local emergency number). To unlock the phone, press the right option button (in the upper right corner of the keypad, next to the End button) followed by the Menu or OK button.

You can also set up Auto Key Lock, which will automatically lock your keypad after the backlight turns off. The Auto Key Lock setting can be found in the menu under Settings & Tools > Phone Settings > Auto Key Lock.

- To use the security lock:

The security lock also prevents your keypad from being used, but it requires a code to be entered in order to unlock the phone. To enable the security lock, go into the main menu and select Settings & Tools > Phone Settings > Security > Lock Phone Now. (You'll need to know your phone's security code in order to access this setting -- by default it is typically the last four digits of your phone number.)

To unlock the phone, press the right option button and then enter your phone's security code, followed by the OK button.

You can set your phone to go into security lock mode as soon as you turn it on by enabling Phone Lock Setting under the Security menu. Every time you turn your phone on, you'll need to enter the security code in order to unlock it. However, once you unlock it, it will remain unlocked until you either manually lock it or turn it off and then back on.

on Mar 04, 2011 | Samsung SCH-U450 Cell Phone

1 Answer

I changed the NAM type to NAM 2 on my Samsung Intensity and i cant unlock it. what do i do?


There can be many ways to Unlock your phone. As far as i know unlocking by codes is the simple and safe way. I will suggest the website Unlock-Zone.com which is doing good service and they were recommended highly in the cell phone forums.
I used them to unlock my cell phone. contacted them and within 30 mins i had my unlock code and my phone was unlocked.
Hope this helps.

Jan 09, 2011 | Samsung SCH-U450 Cell Phone

1 Answer

I forgot my security code to my Samsung Intensity phone and i cant do anything on it can u help me without me having to leave the house?


Hi, the security code is generally set up as the last 4 digits of your mobile phone number (unless you've changed it at some point).

Dec 21, 2010 | Samsung SCH-U450 Cell Phone

1 Answer

I forgot my security code how do i unlock my intensity


heres a couple of samsung codes
*7465625*638
*2767*2878#
*2767*3855#
one of these might help to reset the password

May 13, 2010 | Samsung SCH-U450 Cell Phone

2 Answers

Forgot lock applications password samsung


Power on without SIM

Type in #7465625*638*Unlock code# (8 digit unlock code*)
call and ask at&t for the puk 8 digit code.!



Device should say: "Network Lock Deactivated" Phone may automatically reboot.


Mar 11, 2009 | Samsung Propel A767 Cell Phone

1 Answer

How to unlock security code


Guest - Try www.fast-unlocker.sm4.biz or www.mobile2mobile.net or take the phone to a mobile service center to have it unlock for a small fee.


the security code 0000 - default code if you have changed that take it to a mobile center and have them reset the code for you.

May 07, 2008 | Sony Ericsson W200i Cellular Phone

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