Question about Samsung Smooth SCH-u350 Cell Phone

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I accidently switched my phone to nam2 and the unlock code i have on nam1 is different.what is the unlock code for nam2?

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Were you playing with the NAM settings? did you go from NAM1 to NAM2? This will work i did it on my phone.

Dial *22899 and press SEND to program the phone. after it has finished downloading the programming information, the phone will reset. The Lock code will now be set to the last 4 digits of your phone number. when you have finished, be sure to switch back to NAM1 and dial *22899 again to re-program it.

I got this from this url: http://www.fixya.com/support/t3059795-switc hed_nam2_not_know_lock_code

My phone gave me two options emergency call and unlock. click emergency call and dial the number given above. it will take a little bit and you may get an automated voice but don't do anything until it says your phone was activated or that it was successful. then end call and unlock your phone with the last four digits of the number you originally had for that phone. then go back to settings and switch it back to NAM1 it will restart and reset again, do the same process and call that number *22899 and wait again. then unlock with your number again and everything will be hunky dory.

Posted on Apr 27, 2012

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Try this url...it helped me when i did the same thing...:

http://www.blurtit.com/q1652331.html

Posted on Feb 18, 2012

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1 Answer

I put my phone on the nam2 settings and now i cant unlock the phone


Hi Ericmark197 lisren to unlock your phone try the last for numbers of your phone number. Then you should be able to switch the phone back to nam1

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I have a samsung reality. i was fooling around with the settings & set it to NAM2. it's now locked i need a 4 digit code. i've tried all the online suggestions nothing works. i've been up for 4 hours...


Using the default "last four digits" unlock code will not work because switching to NAM2 changes your phone number, and hence changes the default unlock code. You have to find out your new phone number (and new unlock code) under NAM2. Do this:

  • Get to the dialer screen.
  • Dial #43574357* (#helphelp*)
  • Tap "1. system info"
  • The top two entries, MIN and MDN are your new number. Usually they are invalid phone numbers (000-000-????) but the last four digits are your unlock code. Write them down or remember them.
  • Get back to the unlock screen, type in the code.
  • Go directly into the menu and change back to NAM1
  • Don't do that again. :)

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I recently switched my NAM for NAM1 to NAM2 at first everything was fine it rebooted and everything but at start up it asked me for a four digit unlock code i was like what the heck i dont have an unlock...


the default is always one of these code try them all the last four digits of the phonenumber last programmed in the phone aka your number or 9999,1234,4321,0000,1111 if none of those work you can go the retail store for a flash they hook it to the computer and push software to the phone to correct the issue it takes five mins and its free its a common issue for them to correct if you change your lock code from the default in the future always set up a dummy contact with it in there so that you can easily look it up also please vote for me I'm trying to work my way up to expert level and I cant without your vote please

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Switched to NAM2 and do not know the lock code.


Dial *22899 and press SEND to program the phone.
after it has finished downloading the programming information, the phone will reset.
The Lock code will now be set to the last 4 digits of your phone number.
when you have finished, be sure to switch back to NAM1 and dial *22899 again to re-program it.

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Here's some ideas for unlock codes, most phones use the last 4 or possibly 7 digits of the phone number, 4 or 5 - 0's or 12345.
Basically your NAM settings contain the phone number info for a carrier, and you can put two different numbers in the same phone using NAM1 and NAM2, what you have done is switch it to an empty NAM so it is asking for the rest of the programming info to set it up.If you can switch it back to NAM1 it should work again. Most phones have an option in the menu for phone settings that allows NAM switching without needing a code.

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If you know your original lock code, take it in to your service provider, each code is diffrent and can only be programed manually, if you dont know your original lock code you will have to sacrific all info pics,mess,numbers, etc. by a reset... I can guide you through the steps to erase all if you lost your Unlock code, or switch back to nam1 if you know your lock code, ( when you switch back, if security is on automatic lock, password is required) intial programing code is not your Unlock code.

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