Samsung CodeSource

 

 

Samsung Unlocking Instructions

 

 

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Samsung Unlocking instructions 

 


"Code Error", "Service Provider Unlock Unsuccessful", or "Network Unlock Unsuccessful": DO NOT WORRY! proceed to the "Troubleshooting" section on how to proceed.
Make sure "Airplane Mode" and "Wi-Fi" is turned off under wireless connections if your Samsung is an Android device.
Video proof will be required if the Unlock code does not work, it's a good idea to film it so we can help trouble shoot what the problem is. We may also offer you a discount off your original purchase amount if you can provide us with a video of successfully unlocking your device. Just ask us!

There are multiple unlock codes above - Which one is it?

If you only received 1 Unlock Code, Don't worry about this part, use the code provided above.

* Unlock Code is the Network=xxxxxxxx is the Unlock Code as shown below:

Example:

NETWORK=xxxxxxxx; PROVIDER=xxxxxxxx; SUBPROVIDER=xxxxxxxx; DEFREEZE=xxxxxxxx

* You can ignore the rest of the codes, unless you are receiving a "Phone Freeze" message when trying to input the Unlock Code.

---------- Code Input Instructions ----------

 

How to enter unlock codes on all Samsung models

Different phones have different Unlock Code Input Instructions, Try the following Instructions in order:

Note: Non Accepted Simcard is any simcard not from the original provider

Method #1 Insert a Non accepted simcard in your phone and power on. Once finished loading your phone will ask you to enter a code, enter the Unlock Code

OR

Method #2 (NOT applicable for newer Samsung phones, ie. Galaxy S3, S4, S5, Note 2, Note 3, etc)

Go to the dial screen on your phone as if you are going to make a call and press: #7465625*638*UNLOCKCODE# (8 digit unlock code)

OR

Method #3 (NOT applicable for newer Samsung phones, ie. Galaxy S3, S4, S5, Note 2, Note 3, etc)

Go to the dial screen on your phone as if you are going to make a call and press: #0111*UNLOCKCODE# (8 digit unlock code)

OR

Method #4 (NOT applicable for newer Samsung phones, ie. Galaxy S3, S4, S5, Note 2, Note 3, etc)

Go to the dial screen on your phone as if you are going to make a call and press #7465625*638*# Once prompted for code, enter the 8 digit Unlock Code.

When this method is used for newer Samsung phones, it will say "unsuccessful" regardless of the phone being unlocked or not.

If Phone says, "Code Accepted" or "Network Unlock Successful" or "Not Yet Personalized" your phone is fully Unlocked

*If you are not receiving any signal after unlocking, make sure your wireless connections are turned on after unlocking the phone. Also pull the battery and restart phone.

 

How do I know my phone's network is fully unlocked?

For Samsung devices 2011 and newer:

Please insert a sim card not from the original carrier. If it does not ask for the code anymore, it is 100% unlocked.

 

---------- Trouble Shooting ----------

"Code Error", "Network unlock unsuccessful", "Service Provider unlock unsuccessful" What do I do?

* Please check your IMEI number by pressing *#06#, this is the most common reason the code doesn't work. If the first 15 digits which appear is different from the 15 digit IMEI number provided above, please reply directly to this E-mail.

* If your phone is rooted and/or using a custom ROM, please return your phone to stock original ROM. You are responsible for modifications to your phone, and rooted/custom ROM devices are known not to accept the codes initially. Once returned to stock original ROM, you may try the codes again.

Otherwise try the following below:

Solution #1 (Please find your appropriate model)
Samsung Galaxy S3, Note 2, i437, i537, i547 Rugby Pro, S4 Active 4.2.2

1. Please power on the device with a non accepted SIM card inserted, make sure the phone prompts for a SIM network unlock PIN

2. When asked for the SIM network unlock PIN, please select dismiss and follow the steps below :

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

NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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

NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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!

T599 Mobilicity ,T599N Metro PCS

Use provider code or subprovider code


T999L, Galaxy Ace, All Canada S2, All Canada Note 1

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 *#197328640#

b. Please click on number Debugging screen > Phone Control > SIMULATION > NETWORK LOCK

c. You will see 3 - 4 options

d. Please click on number [1] Perso Sha256 INFO, the screen will change slightly
NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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

f. Next Please click on number [2] Perso Sha256 ON, the screen will change again to a one line message
NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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 provided to you

i. Your phone is now permanently unlocked!


Samsung Galaxy S4 Only

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
NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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
NOTE: If you see ENABLE_FLAG[1], contact us. If you see ENABLE_FLAG[0], continue on.

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!

Galaxy S4 Unlock Code Error Video Guide

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

Samsung Galaxy Note 3

There is an error with the Galaxy Note 3 where sometimes when you enter the code it will display "Sim Network Unlock Unsuccessful", when in fact the device was unlocked. Try pulling the battery and restart the phone, if the prompt for "Sim Network Unlock Pin" no longer appears, the device has been successfully unlocked.

Solution #2

Follow these steps carefully.

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 Defreeze 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.

"Phone Freeze" message. - What do I do?

Phone freeze is a result of the incorrect code being inputted incorrectly too many times, which means your Samsung device is Hardlocked. You will require a Defreeze code and a Network Code to Unlock your phone.

* If you received multiple codes from us in the format below, use the Phone freeze instructions above.
Example:

NETWORK=xxxxxxxx; PROVIDER=xxxxxxxx; SUBPROVIDER=xxxxxxxx; DEFREEZE=xxxxxxxx

* If you received a Single code from us, you only have the network code. If you are receiving the "phone freeze" message, you will require a Defreeze code from one of the manufacturer methods. You can contact us directly regarding this.

How to enter defreeze code for "Phone Freeze" Samsung devices (only if your Samsung is hardlocked)

Input a non-accepted simcard into the phone.
Proceed to the dial screen.
Enter the defreeze code (Freeze code) and press enter, or okay.
The screen should now ask for the unlock code (Network Code). Enter the 8 digit unlock code and hit enter.
OR

Turn phone on with an unaccepted simcard
Screen will display “Phone is freeze / SOS”
Type the unfreeze code (Nothing will show on screen)
Hit the “Enter Button”
Phone will ask for the Network lock code
Enter it as you have received it
Phone will be unfreeze and unlocked
I can make calls and text but I'm not getting internet/data service.

In this case you will need to adjust what's called the APN settings. The APN settings vary depending on the service provider you are trying to use. Please contact your service provider and they can assist you setting this up. There is no separate unlock for data or internet. If you can call or text, your phone's network is fully unlocked.

My phone is asking for the "PUK" or "Security Pin" or "Password".

If your phone is asking for one of the above, it is the Simcard personal password or phone security password NOT the Network Lock which we provide for you. You can contact your service provider for this. Once you bypass this, you can use the Network Unlock Code provided by us.

My phone seems to be unlocked but I'm not getting any signal.

First of all, we do request you contact the service provider to make sure after unlocking your device, your unlocked phone will be compatible on their network. Not all GSM phones are compatible with any Network after unlocking it. The unlocked phone must be able to support the Network's Frequency. If you are unsure of this, please contact them regading this.

After unlocking your phone, please pull the battery for a couple minutes and then restart the device. It may take a few minutes for your phone to pick up the new signal. Also go to your Network settings on your phone, and make sure the device can detect the signal from the simcard you are trying use.

 

 

Here is a quick video showing how easy it is to unlock an Samsung using our Factory Unlocking service

 

 

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