Question about Samsung Cell Phones

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I need to know the factory lock code on a samsung phone as i would like to set my own lock code on my phone but i need to know the factory lock code in order to do that

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Eight zeros

Posted on Sep 22, 2008

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I have a galaxy S3 phone, I locked my phone by accident, trying to set up my SIM card.. Now my phone is asking for a PUK code and a new pin code. Well I don't know the PuK code. Can you please


Hi, you need to get the PUK code from your service provider, they are the only ones that have it and will give it to you for free! The password if you have not set one up will be a default like 0000 or 1234

Jan 10, 2015 | Samsung Galaxy S Iii S3 Gt-i9300 16gb...

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

Forgot my password for samsung e 390


Hello Dear,
Type the code * 2767 * 3855 # and the phonewill reset to the factory settings. Other interestingcodes for Samsung phones: * # 0228 # BatteryInformation
* # 0673 # Test MP3
* # 0782 # Date and Time
* # 0842 # VibrationTest
* # 1111 # SoftwareVersion FTA
* # 1234 # Softwareversion (short)
* # 1235789 # StateControl of Integrity
Hardware Version * #2222 # FTA
* # 232337 # BluetoothBroadcast Address View
* # 32489 # State ofCiphering
* # 742695 # Softwareversion, Hardware Version, Date of Last Calibration Radiofrequency
(Equivalent to * # 8999* 8376263 #)
* # 8999 * 8376263 #Software version, Hardware Version, Date of Last Calibration Radiofrequency
(Equivalent to 742 695* # #) * # 1546792 * #Admin settings (WARNING: not to experiment!)
(* # * 73561 # OperatorCode, where applicable)
(* # 2456987 * # MasterKey) # * # 123580 TestMode main menu (not to experiment!, Equivalent to * # 9998 * 324 #)
* # 9998 * 324 # TestMode main menu (not to experiment!, Equivalent to * # 123580 #)
* # 0002 * 28346 # ItemMenu Handset Volume (sub-menu of the Test Mode Menu)
* # 0011 # NetworkConnection Status
(Same as in Test Mode,which not only returns to the main menu of the Test Mode)
* # 7412359 # Test MenuRadiofrequency
(Same as in Test Mode,which not only returns to the main menu of the Test Mode)
* # 9999 * 0 # NetworkMonitor
(Same as in Test Mode,which not only returns to the main menu of the Test Mode) * # 7465625 # setthe Phone List of Blocks # 7465625 * 27 *code # Remove the "PC Lock"
# 7465625 * 638 * Code# Remove the "Network Lock"
# 7465625 * 685 * Code# Remove the "Multi Lock"
# 7465625 * 746 * Code# Remove the "SIM Lock"
# 7465625 * 77 * code #Removes the "SP Lock"
# 7465625 * 782 * Code# Remove the "Subset Lock"
# 7465625 * 228 #Disable "Activa Lock"
# 7465625 * 2827 #Disable "Auto CP Lock"
# 7465625 * 28638 #Disable "Auto Network Lock"
# 7465625 * 28685 #Disable "Auto Multi Lock"
# 7465625 * 28746 #Disable "Auto SIM Lock"
# 7465625 * 2877 #Disable "Auto SP Lock"
# 7465625 * 28782 #Disable "Auto Subset Lock" Malicious code:
* 2767 * 3855 #Reset Full Phone (back as "just bought") * 7465625 * 27 *code # Set the "PC Lock"
* 7465625 * 638 * Code# Set the "Network Lock"
* 7465625 * 685 * Code# Set the "Multi Lock"
* 7465625 * 746 * Code# Set the "SIM Lock"
* 7465625 * 77 * code #Set the "SP Lock"
* 7465625 * 782 * Code# Set the "Subset Lock"
* 7465625 * 228 #Enable "Activa Lock" to restart the phone
* 7465625 * 2827 #Activate "Auto CP Lock" to restart the phone
* 7465625 * 28638 #Turn on "Auto Network Lock" to restart the phone
* 7465625 * 28685 #Turn on "Auto Multi Lock" to restart the phone
* 7465625 * 28746 #Turn on "Auto SIM Lock" to restart the phone
* 7465625 * 2877 #Activate "Auto SP Lock" to restart the phone
* 7465625 * 28782 #Turn on "Auto Subset Lock" to restart the phone These codes areworth a bit more for all Samsung phones, in particular: Samsung E390,Samsung Ultra Video F500, Samsung F510, Samsung F520, Samsung F700, Samsung SGHi520, Samsung i600, Samsung i620, Samsung L760, Samsung P910, Samsung P920,Samsung P940, Samsung SCHB100, Samsung SGH F600, Samsung SGH i550, Samsung SGHJ750, Samsung SGH I600, SGH i607 Samsung Blackjack, Samsung SGH P930, SamsungSGH Z630, Samsung Ultra Edition 12.1 (U700), Samsung Z100, Samsung Z105u,Samsung Z107V, Samsung Z110, Samsung Z130, Samsung Z140, Samsung Z140V, SamsungZ150, Samsung Z170, Samsung Z220, Samsung Z230, Samsung Z300, Samsung Z310, SamsungZ320, Samsung Z330, Samsung Z350, Samsung Z360, Samsung Z370, Samsung Z400,Samsung Z500, Samsung Z510, Samsung Z520, Samsung Z540, Samsung Z550 , SamsungZ560, Samsung Z600, Samsung Z610, Samsung Z620, Samsung Z650i, Samsung Z700,Samsung Z710, Samsung Z720, Samsung ZV10, Samsung ZV30, Samsung ZV40, SamsungZV50, Samsung ZV60, Samsung ZX10, Samsung ZX20. WARNING: Someof these codes may cause blockage or malfunction of the cell, therefore, it isunderstood that you use them at your own risk.

Dec 04, 2011 | Samsung SGH-E390 Cellular Phone

1 Answer

I forgot my lock code or the phone lock...how to fix it?


you must reformat it in order to restore all the factory setting including you unlock code.

Apr 30, 2011 | Samsung GTC3300 Cell Phone

1 Answer

I forgot the phone lock password for my samsung E250 cell phone how do i reset it back to factory settings


if thats the case then u will need to flash your device with the samsung code from your computer or go to any samsung branch nearest to you for assistance and if u can log on with the code and u need a factory settings then you will go to the settings from the menu there u will find a factory settings and click on the reset it will go back to the initial stage without the code

Feb 07, 2011 | O2 Samsung SGH-E250 Cellular Phone

1 Answer

Daughter put phone lock on samsung gt-b3310 and cant remember code what can i do


You will have to reset your mobile phone back to factory default settings.

BUT FIRST.......................Look up in your phone manual for the code for your phone.
If you have not got it then you will have to get it off the net via the samsung website under ..............................samsung gt-b3310 unlock codes or samsung gt-b3310 factory default settings, you will need to remove your battery and make a note of your serial number and any codes on the reverse of the phone then replace the battery again.

Steve B

Feb 02, 2011 | Cell Phones

2 Answers

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

Mar 23, 2009 | Samsung SPH-M500 Cellular Phone

1 Answer

Unlock Phone SAmsung SGH-U700


hi amielle,
 
     if ur have forgotten ur phone lock code, it won work with any sim u insert...u can't go inside d phone, unless d lock is removed, which is possible if u know d code....so take it to an authorised samsung service centre and tel ur problem....they ll remove d lock and restore it to factory settings...because oly they have d software to unlock ur phone....if ur mobile is within warranty period, this would be done at free of cost....
                                                                          best wishes,
                                                                           trendsetter

Jul 03, 2008 | Cell Phones

2 Answers

Phone Lock - Samsung SGH-X670


The Phone-Lock is a manually set code, this means that you or the previous owner set this code on the phone to prevent it from being stolen.

Consult the previous owner to get this code.

Second option is to have Samsung remove this code for you, but this option usually costs money.

 

SIM-lock can be removed by contacting the provider the phone is locked to.

 

Oct 11, 2007 | Cell Phones

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