Samsung Unlocking instructions for devices

FIRST for Android Devices before inputting the Unlock Code

Video proof will be required if code does not work, it's a good idea to film inputting the unlock code so we can help trouble shoot what the problem is.
If you get "Network Unlock Unsuccessful" DO NOT worry, follow the step by step troube shooting guide below.
*Note NCK, Network is the same as the unlock code, MCK is the freeze code

If you receive Multiple Codes just use the "Network" Code which is the Unlock Code, ignore the rest

EX: NETWORK=18251592;PROVIDER=33126410;SUBPROVIDER=26775995;DEFREEZE=70283192


How to Enter Unlock Codes on all Samsung Models

1. Insert NON Acceptd SIM into device

2. Power on the device
3. Enter code when prompted
* Device should be unlock if code accepted
If "phone freeze", you will require a defreeze code which means an faulty code has previously been entered too many times.
OR
If screen remains at "no valid simcard" when inputting a non accepted simcard, take the simcard out and use the original simcard, or with no simcard and as if making a phone call:
1. Type #7465625*638*CODE# (CODE is the unlock code we sent you)
2. Phone deactivated message means its unlocked

OR 
1. Switch ON your phone without a SIM card (if this doesn't work try with a non-accepted sim card first and if necessary an accepted sim card) 
2. Compose : #0111*YOURCODE#  (by "yourcode" I mean the unlock code we gave you)



I am receiving a "Network Unlock Unsuccessful" or "code error" and IMEI number is correct
Solution #1
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.

*If this is not working, go to Solution #2


Solution #2 (You will require a Freeze code, or MCK code for this)
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!

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. Type the Unlock code (Network or NCK code) and hit Unlock button.
4. If you get "unsuccessful" again then hit Dismiss button and type 
*2767*3855# (CAUTION! This will reformat all your data!)
on phone keypad. Now wait until the phone is restarted. This operation will erase all data in your phone!
5. Now 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 now give you the message "Network Lock Successful"
Now your phone is successfully unlocked!
How to Enter Unlock Codes on an AT&T / Cingular BlackJack
Step Action

1. Insert NON Cingular/AT&T SIM into device

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
   - The device is now unlocked and should continue booting

OR
1.   Insert disallowed simcard (a simcard that the phone does not usaully accept) and enter unlock codes when prompted
2.   NOTE: If you are unable to connect to service provider or unable to make out going calls or recieve 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:
Power on your Phone
Enter *#1546792*#
Select Option 3 Network & Call Settings
Select option 5 Network Mode
Select GSM

Without sim alternative i607 / Blackjack


Power on without sim, you will then get a message saying "SIM Failure" at the top of the screen.
Click "Done" then press the green button to get into the dial pad. Type in #7465625*638*

Then it will display "Enter Network Control Key" this is where you enter the 8 digit unlock code. Then click ok

Your phone is now unlocked  


Samsung Unlock Code Instructions:
 
Model : Samsung U900(soul), F480, F490, J700, Z105, Z107, T919, T929

Unlock code is composed like this: #7465625*638*CODE#

1. Press the # button on the keypad 1 time to display #
2. Type 7465625
3. Press the star (*) button on the keypad 1 time
4. Type 638
5. Press the star (*) button on the keypad 1 time
6. Now type in CODE2 we sent you (If phone is still locked with CODE2 try CODE1)
7. Press the # button on the keypad 1 time
9. phone is unlocked!


Model : Samsung i900 Omnia

1. Insert a sim card from a different network.
2. Power ON handset (Make sure wirelesss mode is ON)
3. When asked for code, enter Code 2
4. Now phone should be unlocked
5. If Code 2 not working, try again with Code 1.

Model : Samsung J600


Unlock code is composed like this: #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. Type your 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 : Samsung Z320i, Z510i, Z650i

Unlock code is composed like this: **CODE#

1. Switch ON your phone with a not Accepted SIM Card
2. Compose **CODE#


Model : Samsung i560
Unlock code is composed like this: #pw+CODE+1#

1. Press the # button on the keypad 1 time to display #
2. Press the star (*) button on the keypad 3 times quickly to display p
3. Press the star (*) button on the keypad 4 times quickly to display w
4. Press the star (*) button on the keypad 2 times quickly to display +
5. Now type in the 15 digit CODE we sent you via email
6. Now press the star (*) button on the keypad 2 times quickly to display +
7. Press number 1 on the keypad 1 time
8. Press the # button on the keypad 1 time
9. phone is unlocked!


All other 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#



"PHONE FREEZE: SIM Unavailable":

 
If your phone displays this message or similar when inserting an incorrct sim, you must obtain the Defreeze code from us an do the following:
1. Power on phone with wrong sim inside so phone displays "Phone Freeze, SIM unavailable. Please contact service provider"
2. Now type CODE1 (defreeze code) that we supplied you 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, so enter CODE2 (unlock code) and press OK.
4. If nothing happens when you enter CODE2, you will need to compose code like this: #7465625*638*CODE2#
5. Now your phone should be unlocked.

N.B. If phone does not accept CODE2, and still have no luck with #7465625*638*CODE2# please try step 4 using CODE1  



Unlock Instruction for FIDO Samsung i616 Jack


1. Power ON your phone with a FIDO SIM Card that the phone is locked to
2. Type #7465625*638*
3. Network Lock Screen appear, enter UNLOCK CODE
3.  Device is now unlocked



How to Enter Unlock Codes on Samsung Z105 and Z107:
  1. Switch ON your phone with a not accepted SIM card
  2. Compose : #7465625*638*YOURCODE# (by "yourcode" I mean the unlock code we gave you)

How to Enter Unlock Codes on Samsung Z510 and Z320i:

  1. Switch ON your phone without SIM Card
  2. Compose : **YOURCODE# (by "yourcode" I mean the unlock code we gave you)

How to Enter Unlock Codes on Samsung 3G, Zxxx & Dxxx, A707, Series:

  1. Switch ON your phone without SIM Card.
  2. Compose : #7465625*638*YOURCODE#  (or *#7465625*638*CODE#) (by "yourcode" I mean the unlock code we gave you)


How to Enter Unlock Codes on Samsung (all other models):
  1. Switch ON your phone with a not accepted SIM card
  2. Phone will ask for the "Password"
  3. You can now enter the unlock code


OR

  1. Switch ON your phone without a SIM card (if this doesn't work try with a non-accepted sim card first and if necessary an accepted sim card)
  2. Compose : #0111*YOURCODE#  (by "yourcode" I mean the unlock code we gave you)

To solve "Phone Freeze" or "Return for service problem"
 
Insert other operator SimCard.
Enter "freeze" Code(it will not be visible) and accept with OK key

(if you purchased our Samsung manufacturer method, then the "freeze"
code is the 2nd code, 1st code is the unlock code) 

OR
1. Turn phone on with an unaccepted simcard
2. Screen will display "Phone is freeze / SOS"
3. Type the unfreeze code (Nothing will show on screen)
4. Hit the "Enter Button" as shown in picture below
5. Phone will ask for the Network lock code
6. Enter it as you have received it (or as your unlock software is showing you)
7. Phone will be unfreeze and unlocked

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