Como introducir código de liberación en Samsung / How to enter my Unlock Code on Samsung?

Los códigos entregados para liberar por IMEI los teléfonos SAMSUNG son de 8 digitos

Por el servicio Samsung Europa se entregan 2 códigos:
Codigo NCK=codigo de liberación
Código UNFREEZE / DEFREEZE (MCK) (necesario si aparece el mensaje de Phone Freeze debido a introducir códigos NCK erróneos)

Procedimiento General

IMPORTANTE:
Asegúrese de que tiene apagada la conexión WiFi en su terminal.
También compruebe que su teléfono NO está en modo avión.

1. Inserte una tarjeta SIM NO SOPORTADA. Esta tarjeta SIM debe de ser plenamente funcional y no debe estar dada de baja.
2. Encienda el terminal e introduzca el PIN si lo pide el sistema.
3. Aparecerá un mensaje solicitándole el código de liberación (NCK - Unlock Code)

NOTA: Si no funcionase puede ser que el terminal tenga los intentos agotados. En ese caso tras introducir el código NCK obtendrá un error, debe introducir luego el código DEFREEZE y también obtendrá un mensaje de error, por último debe volver a introducir el código NCK para liberarlo.

MUY IMPORTANTE:
Algunos Samsung Android (Galaxy Ace, Ace2, Galaxy SII, Galaxy SIII... , tras introducir el código puede mostrar un mensaje "ERROR DE CÓDIGO DE DESBLOQUEO DE RED" ó "DESBLOQUEO DE RED INCORRECTO" aunque realmente se ha liberado. Para comprobarlo reinicie el SAMSUNG, cogerá cobertura de red del nuevo operador  y dejará realizar llamadas.

Método alternativo, si no se libera, intente lo siguiente.

Vaya a la pantalla de marcado y pulse la secuencia: #7465625*638*#
Cuando le pregunte por la introducción del código, escriba el código de liberación (NCK - Unlock Code)

O

Si le aparece un mensaje diciendo que su tarjeta SIM no es valida siga estas instrucciones:

1. Escriba la secuencia #7465625*638*NCK#

O

1. Encienda el terminal sin poner una SIM
2. Escriba la secuencia : #0111*NCK#
NOTA: Si no funcionase puede ser que el terminal tenga los intentos agotados, marque el código #0199*Defreeze# y seguidamente vuelva a marcar el código #0111*NCK#

SAMSUNG i900, i780 y otros modelos basados en Windows Mobile

1. Encienda su Samsung con una SIM no aceptada.
2. Si le pide el codigo PIN introdúzcalo.
3. En la parte superior de la pantalla aparece un simbolo (un candado ó una exclamación ó NET)
4. Haga click en ese símbolo.
5. Aparecerá un enlace que pondrá "settings" ó "configuración" ó "network lock" Haga click en OK
6. Aparecerá un teclado virtual pidiendo un código.
7. Escriba el Código de Liberación (NCK).

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Instrucciones para liberar Samsung i8000 Omnia 2 / C3050 / E570 ... etc)
1. Encienda su Samsung con una SIM no aceptada.
2. Arriba verá un candado, pulse en él y aparecerá una pantalla para introducir el codigo.

Introduzca el código nck de 8 dígitos recibido.

Instrucciones para liberar Samsung E2600 / C3050 / E570 ... etc)
Si el terminal dice "Tarjeta Sim no válida" o pide que introduzcamos una tarjeta SIM correcta, y no pide el código de red (por ejemplo, Samsung C3050, E570...):

1. Encienda su móvil Samsung sin tarjeta SIM.
2. Escriba la siguiente secuencia #0111*CÓDIGO_DE_LIBERACIÓN#
Si le aparecen guiones (-) al marcar los números del codigo no se preocupe, es normal.
3. Ahora mostrará el mensaje "Personalizacion cancelada" y el telefono quedará liberado.

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Instrucciones alternativas para liberar algunos Samsung con 3G (modelos antiguos, por ejemplo Z170):
1. Encienda el teléfono sin tarjeta SIM (en algunos telefonos tambien acepta el código con una sim del mismo operador)
2. Maque la siguiente secuencia #7465625*638*CODIGO#
3. Una vez introducida la secuencia el teléfono quedará libre.

---

SAMSUNG con Sistema Operativo SYMBIAN
i560 i560v i570 i8510 i8910 M600i L870 etc...

Los códigos se introducen de la misma forma que en los NOKIA. En estos móviles solo tenemos 3 intentos, si se equivoca al introducir el código 3 veces ya no se podrá introducir más veces

SAMSUNG BLOQUEADOS CON PHONE FREEZE:
Para poder liberar un móvil que se encuentra Freeze, primero deberá deshacer el estado de "Phone Freeze" introduciendo el código UNFREEZE.

Para poder introducir el código UNFREEZE (8 números) hay que insertar una SIM de distinto operador. Pondrá "Phone Freeze" SIM no disponible pregunte al proveedor de servicios".

Introduzca ahora el código unfreeze, (mientras que introduce este código en la pantalla NO APARECE NADA).En el caso de que tenga dificultades para introducir el código unfreeze pruebe escribiendo la secuencia #7465625*638*codigo#

Una vez aceptado el código Unfreeze el SAMSUNG vuelve a su estado normal y permitirá introducir el código de red NCK.

Intente uno de estos procedimiento para Samsung Galaxy S2, S3, Note , Note 2 (normalmente modelos americanos)
Lea el procedimiento antes de ejecutarlo.

** Solución 1) Inserte una tarjeta SIM plenamente funcional de un operador NO Original

a. Vaya a la pantalla de marcado y pulse esta secuencia *#197328640#
b. Haga click siguiendo este orden [1] UMTS > [1] Debugging screen > [8] Phone Control > [6] NETWORK LOCK
c. Usted verá 3 opciones
d. Haga click en el número [1] Perso Sha256 INFO, la pantallla apenas cambiará
e. Pulse el botón MENU y luego cuando aparezca el menú cuidadosamente pulse sobre el Botón ATRAS para volver a la pantalla anterior
f. Haga click en el número [2] Perso Sha256 ON, la pantalla volverá a cambiar mostrando un mensaje en una linea.
g. Pulse y mantenga el Botón de Encendido hasta que aparezca el menú y haga click en REINICIAR
h. Cuando el terminal le pida el código de liberación inserte el Código Network

** Solución 2) Inserte una tarjeta SIM plenamente funcional de un operador NO Original

a. Cuando aparezca el mensaje "SIM network unlock PIN" or "Enter Network Lock Control Key"
b. Escriba su código Unfreeze / Defreeze y pulse sobre el botón. Recibiirá un mensaje del estilo "unsuccessful message". No se preocupe.
c. Ahora escriba su código de liberación (Network or NCK) y pulse sobre el botón.
* Si el teléfono muestra "Network Lock Succesful" significa que se ha liberado, en caso contrario pase al siguiente paso.
d. Pulse en aceptar y escriba en la pantalla de marcado la secuencia *2767*3855# . (ATENCIÓN! Esta operación eliminará todos sus datos)
e. Después de reiniciar el terminal, escriba su código Defreeze / Unfreeze (MCK code) cuando aparezca el mensaje "SIM network unlock PIN" or "Enter Network Lock Control Key" y pulse sobre el botón.
Si aparece otra vez el mensaje "unsuccessful". No se preocupe
f. Escriba ahora el código de liberación (Network or NCK code) y pulse sobre el botón.
g. Su terminal debería mostrar el mensaje de liberación realizada con éxito, "Network Lock Successful"

Si no funcionó, pruebe con la Solución 3

** Solución 3)

a. Apague la conexión Wifi en su terminal y enciéndalo sin NINGUNA tarjeta SIM
b. Escriba desde la pantalla de marcado la secuencia *7465625*638*#
Aparecerá una pantalla.

- en MCC/MNC introduzca el código de servicio de su proveedor de comunicaciones al que está anclado (ejemplo 21405 o 21407 para Movistar España, 21401 o 21406 para Vodafone España, 21403 0 21409 para Orange España)
Aquí está el listado de todos los proveedores: http://en.wikipedia.org/wiki/Mobile_Network_Code

* Si la red de su proveedor tiene mas de un mcc/mnc inténtelo con todos, es muy imporante.

- en CONTROL KEY introduzca el código de liberación (Network or NCK code)
- Pulse sobre OK
- Debería ver el mensaje de liberación conseguida: LOCK SUCCESSFUL

Ahora apague el terminal, inserte SIM y compruebe que el teléfono funciona con la tarjeta.

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ENGLISH

How To Unlock Samsung.

IMPORTANT NOTICE: Make sure to turn off Wi-Fi under wireless connections to OFF for all Android Device before proceeding to entering the Unlock code. Also make sure the phone is not on Airplan mode is off too. Our Samsung code process is 99.9% accurate if you provide the correct information. Therefore, a Video proof will be required if code error occur for verification. It is also good idea to film your unlocking process so I may help to troubleshoot the problem. Please ask us for details to include on refund videos

If you get "Network Unlock Unsuccessful" message. This is a known issue so not to worry. At the end of this instruction, there is a troubleshoot guide to help you resolve this issue.

 

Model: Most New Samsung Model (Recent Phones ANDROID)

 

1.    Insert Unauthorized Sim Card into device

2.    Power on the device

3.    Enter Unlock Code when prompted

4.    Device should be unlock if "Code Accepted"

 

If the phone shows "the message Phone Freeze" with an unauthorized sim, this means someone already has tried wrong codes many times and has hardlocked the phone. You will need a defreeze (unfreeze)  code at this point (we do sell those please contact us)

If you enter an Unauthorized Sim Card and phone does not prompt to enter Unlock Code and your Samsung is android, Go to the dial screen and press #7465625*638*# Once prompted for code, enter 8 digit Unlock Code.

Or

If you see "No Valid Sim Card" after you insert an Unauthorized Sim Card, remove the Unauthorized Sim Card and use the Authorized Sim Card or with NO Sim Card and follow this instruction.

1.    Type #7465625*638*CODE# (CODE is the Unlock Code I sent you)

2.    Phone deactivated message means its unlocked

Or

1.    Switch ON the phone without a Sim Card (if this does not work try with a Unauthorized Sim Card first and if necessary try an Authorized Sim Card ) 

2.    Type: #0111*CODE#  (CODE is the Unlock Code I sent you)

Solution for "Network Unlock Unsuccessful" or "Code Error"

First check the IMEI you provide by type *#06# on the phone. If you provide the correct IMEI, then continue.

Solution #1

(Samsung Galaxy S2, S3, Note , Note 2)

Follow these step carefully, as long as you have the correct code it will work 100% (Your phone must be updated to the latest firmware!)

1. Please trouble shoot as usual with the customer, the code must be correct and the phone MUST prompt for the code.

2. If nothing we can proceed to use the "release method" on the phone(s):

a. Go to the Dial pad and dial *#197328640#

b. Please click on number [1] UMTS > [1] Debugging screen > [8] Phone Control > [6] NETWORK LOCK

c. You will see 3 options

d. Please click on number [1] Perso Sha256 INFO, the screen will change slightly

e. Please hit the MENU button then when the menu pops up please carefully hit BACK to return to the previous screen

f. Please click on number [2] Perso Sha256 ON, the screen will change again to a one line message

g. Restart the phone on the screen by holding the power button and click RESTART

h. When the phone prompts for the unlock code simply enter the unlock code

i. Your phone is now permanently unlocked!

(Samsung Galaxy S4 Only)
Follow these step carefully, as long as you have the correct code it will work 100% (Your phone must be updated to the latest firmware!)

1. Make sure that the phone PROMPTS for the code with a NON accepted sim card and that your IMEI is correct by dialing *#06#

a. Go to the Dial pad and dial *#0011#

b. Please click your MENU button (Bottom LEFT button) and click BACK on the menu that appears, Nothing will happen do not worry please move to the next step

c. Please click your MENU button AGAIN and this time click KEY INPUT

d. When the Key input box appears please input the number "1" and hit OK

e. You will see a number 1 for a while, please wait until it changes into the SERVICE MENU

f. Please click [1] UMTS > [1] DEBUGGING SCREEN > [6] Phone Control > [6] Network LOCK

g. You will see 3 OPTIONS within Network LOCK

h. Please click on number [1] Perso Sha256 INFO, the screen will change slightly

i. Please hit the MENU button then when the menu pops up please carefully hit BACK to return to the previous screen

j. Next Please click on number [2] Perso Sha256 ON, the screen will change again to a one line message

k. Restart the phone on the screen by holding the power button and click RESTART

l. When the phone prompts for the unlock code simply enter the unlock code provided to you

m. Your phone is now permanently unlocked!
*If this is not working, go to Solution #2


Solution #2

Follow these step carefully, as long as you have the correct code it will work 100%

1. Power off and on your phone with different network sim card. "SIM network unlock PIN" or "Enter Network Lock Control Key" screen will appear.

2. Type your Unfreeze code (MCK code) and hit Unlock button. You will get "unsuccessful message" again but don't worry.

3. Now type the Unlock code (Network or NCK code) and hit Unlock button.

*If phone say "Network Lock Succesful" it worked, but if not, proceed to step 4.

4. If you get "unsuccessful" again then hit Dismiss button and type *2767*3855# on phone keypad. (CAUTION! This will reformat all your data!)

5. After phone restarts, type the Unfreeze code (MCK code) when prompted to enter "SIM network unlock PIN" or "Enter Network Lock Control Key" screen and hit unlock button.

It will say "unsuccessful" again, don't worry!

6. Type the Unlock code (Network or NCK code) and hit Unlock button.

7. Your phone should now give you the message "Network Lock Successful"

Now your phone is successfully unlocked!

*If this is not working, go to Solution #3

Solution #3

1. Turn off the Wi-Fi on your phone and then turn device ON without SIM card.

Once it's on go to phone dial screen and DIAL: *7465625*638*#
it will bring you to the NETWORK LOCK screen.

- in MCC/MNC field enter code for the service provider your phone is originally from (eg 31026 for T-Mobile USA)

check here for list of codes: http://en.wikipedia.org/wiki/Mobile_Network_Code

*If your network has more than one mcc/mnc please try all of them this is very important

- in CONTROL KEY field enter the UNLOCK code
- hit OK
- you should get a message: LOCK SUCCESSFUL

Power phone down, insert SIM card you want your phone to work with and power on.

Model: SGH-A127, SGH-E840, SGH-F210, SGH-J600, SGH-T749

1.    Turn ON your phone without Sim Card

2.    Type #0111*CODE# (CODE is the Unlock Code I sent you)

3.    Device should say "Network Lock Deactivated"

4.    The phone may reboot and the unlock is completed

Model: SGH-A877

 

1.    Insert an Authorized Sim Card and turn ON your phone

2.    Device must be in Portrait mode. Hit the Dial button on the touch screen.

3.    Type #7465625*638*CODE# (CODE is the Unlock Code I sent you)

4.    Device should say: “Network Lock Deactivated”

5.    Phone may automatically reboot

Model: A737, A777, Blackjack SGH-i607, SGH-i616, SGH-i617, SGH-i627, SGH-i637, SGH-A877

1.    Insert an Authorized Sim Card and turn ON your phone

2.    Type  #7465625*638*CODE# (CODE is the Unlock Code I sent you)

3.    Device should say: “Network Lock Deactivated”

4.    Phone may automatically reboot

NOTE: If you are unable to connect to service provider or unable to make outgoing calls or receive messages, this has nothing to do with your phone being locked or not, you need to force the Blackjack to change to GSM mode, this can be done as follows:

1.    Type *#1546792*#

2.    Select Option 3 Network & Call Settings

3.    Select option 5 Network Mode

4.    Select GSM

5.    This should resolve your problem.

Model: AT&T / Cingular BlackJack

 

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Power on the device. Wait approximately 30 seconds until the Sim Lock application appears (the delay may be longer if the user has already attempted an unlock with the wrong code)

3.    Enter the unlock code in the blank field

4.    Press Ok. If the Unlock Code is incorrect, an error dialog will appear.  After pressing Ok on this dialog, the user has to re-enter the Unlock Code after delays (see above in Device Specific Information). If the Unlock Code is correct, a success dialog will appear.

5.    Press Ok

6.    The device is now unlocked and should continue booting

Or

1.    Insert an Unauthorized Sim Card

2.    Enter Unlock code when prompted

NOTE: If you are unable to connect to service provider or unable to make outgoing calls or receive messages, this has nothing to do with your phone being locked or unlocked, you need to force the BlackJack to change to GSM mode, this can be done as follows:

1.    Power on your Phone

2.    Type *#1546792*#

3.    Select Option 3 Network & Call Settings

4.    Select option 5 Network Mode

5.    Select GSM

Or

1.    Power on without Sim Card, you will see a message saying "SIM Failure" at the top of the screen.

2.    Click "Done" then press the green button to get into the dial pad. Type in #7465625*638*

3.    You will see "Enter Network Control Key"

4.    Enter Unlock Code

5.    Click OK

6.    Your phone is now unlocked

Model: Fido i616 Jack

 

1.    Insert Fido Sim Card and power ON

2.    Type #7465625*638*

3.    Network Lock Screen appear, enter Unlock Code

4.    Phone is now unlocked

Model: i450 & i560

 

1.    Turn ON your phone without Sim Card

2.    Type #PW+Unlock Code+1#

The letter P appear after you press star button (*) three times quickly

The letter W appear after you press the star button (*) four times quickly

The letter + appear after you press the star button (*) two times quickly

Model: i780

 

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Enter the PIN code to Sim Card

3.    At the top of screen an "exclamation mark" icon will appear

4.    Click on "exclamation mark" icon

5.    Settings Link will appear

6.    Click on it

7.    Virtual keyboard appears on screen with Enter PIN prompt

8.    Enter Unlock Code

Model: i900 / Omnia

 

1.    Make sure Wireless Mode is ON

2.    Insert an Unauthorized Sim Card and turn ON your phone

3.    Enter the PIN code of this refused Sim Card

4.    Now should ask for Unlock Code

5.    Enter Unlock Code

Model : J600
Unlock Code is enter as: #0149*MCK# or #0111*NCK#

1.    Press the # button on the keypad 1 time to display #

2.    Type the 4 digit code which corresponds to your lock type (in most cases the MCK code will work with code:1)

3.    Press the star (*) button on the keypad 1 time

4.    Enter Unlock Code which corresponds to your lock type

5.    Press the # button on the keypad 1 time

6.    Phone should now be unlocked

7.    If phone is still locked, you have a 2nd lock activated so please check locks and enter 2nd code

Model: SGH-P207

 

1.    Reset to original factory setting by typing *2767*3855#, your phone will reboot

2.    Insert an unauthorized Sim Card and turn ON your phone

3.    A Wrong Sim message will appear

4.    Enter * #9998*3323#

5.    Exit white screen appear, tap the right soft key, (occasionally it will not go to the next screen, if so press       the down key)

6.    Menu appear, scroll down to the malloc Fail option, this will reboot, and normal service screen will appear

7.    Enter *0141# and press the green Call key

8.    Personalized screen appear, the name of the current Sim Card provider will appear on the screen

9.    Turn phone OFF, and then turn back ON

10.  Go to menu by tapping left soft key

11.  Settings is in bottom right hand corner

12. Select option 7 = Security

13. Select option 6 = Sim Lock

14. Select option 1 = Disable

15. Enter 00000000 (eight zeros), the message will come up Sim lock disabled with a check mark; your phone is now unlocked to use with other carriers.

Model: SGH-T609

1.    Turn ON your phone without Sim Card

2.    Type #011*CODE# (CODE is the Unlock Code I sent you)

3.    Device should say: “Network Lock Deactivated”

4.    Phone may automatically reboot

 

Model:   Zxxx Series, Dxxx Series, Pxxx Series, F490 (ex: Z140, D520, P200, etc...)

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Enter #7465625*638*CODE# (CODE is the Unlock Code I sent you)

 

Model: Z320i, Z510, Z650i

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Type **CODE# (CODE is the Unlock Code I sent you)

Or

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Type #0111*CODE# (CODE is the Unlock Code I sent you)

Model: Most Non Android Samsung

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Phone will ask for "Password"

3.    Enter Unlock Code

Or

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Type #0111*CODE# (CODE is the Unlock Code I sent you)

 

PHONE FREEZE: SIM Unavailable

1.    Insert an Unauthorized Sim Card and turn ON your phone so phone displays "Phone Freeze, SIM unavailable. Please contact service provider"

2.    Enter MCK (Defreeze Code) and press "OK", "Confirm" or the center button  (no digits will be seen on display when entering this code)

3.    Now phone will ask you for Network Code, enter NCK (Unlock Code) and press OK. 

4.    If nothing happens when you enter NCK (Unlock Code), you will need to compose code like this: #7465625*638*CODE# (CODE is the Unlock Code I sent you)

5.    Now your phone should be unlocked.

Note. If phone does not accept NCK (Unlock Code), and still have no luck with #7465625*638*CODE# (CODE is the Unlock Code I sent you), please try step 4 using MCK (defreeze code)

To solve "Phone Freeze" or "Return for service problem"

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Enter "Defreeze" Code (it will not be visible) and click OK key. (If you purchased our Samsung Factory method, then the "Freeze Code" is also known as Defreeze Code)

Or

1.    Insert an Unauthorized Sim Card and turn ON your phone

2.    Screen will display "Phone is freeze / SOS"

3.    Type the Defreeze Code (Nothing will show on screen)

4.    Hit the "Enter Button"

5.    Phone will ask for the Network Lock Code

6.    Enter Unlock Code

7.    Phone will be unfreeze and unlocked

Model : Samsung Z105 & Z107

1 - Switch ON your phone with a not Accepted SIM Card,
2 - Compose : #7465625*638*CODE#

Model : All others Samsung

1 - Switch ON your phone with a not Accepted SIM Card,
2 - Phone will ask for "Password",
3 - You can now enter the Unlock Code we send to you.

OR (if phone show "Insert Correct SIM Card")

1 - Switch ON your phone with a not Accepted SIM Card,
2 - Compose : #0111*CODE#