Question about Samsung SCH-u520 Cellular Phone
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Posted on Jan 02, 2017
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
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
try dialing #43574357* it should show you the sid meid min etc. make sure you write down SID. then go to settings from the main menu>press *>587846. in the MIN and MDN field put in 10 digit phone number and put in SID exactly the same as you wrote it down so if 0 is the first number be sure to put 0 and the rest of the numbers. the phone will reset and your phone WILL work
Posted on Dec 23, 2009
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