Set Your Samsung Galaxy Note 3, Note 2, S4 And S3 Free With Leaked Code

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You probably never knew just how much you could do if you had your phone unlocked. Think about the ability to switch between different carriers and how you could easily use the foreign SIM cards when you’re abroad. Yep, you could do all that.

And if you’ve got a Samsung Galaxy Note 3, Note 2, S4 or S3, you’re in for some good news because you’ll be able to get your device unlocked thanks to a leaked code that’s been around the net lately. This is the code that engineers have been using on handsets belonging to Samsung.

Without further ado, here are some of the very few simple steps you should follow to unlock your device:

1. Insert a new SIM card into your Galaxy Note 3, Note 2, S4 or S3.

2. Turn off your device then turn it back on again.

3. Head over to the keypad and enter the following: *#197328640#.

4. Choose [1] UMTS > [1] Debug Screen > [8] Phone Control > [6] Network Lock > Options [3] Perso SHA256 OFF.

5. Wait for around 30 seconds before heading back to the main menu by tapping on “back”.

6. You’ll be able to see “Network Lock” in your main menu. Next, choose [4] NW Lock NV Data INITIALLIZ.

7. And you’re now all ready to use your Samsung device being officially unlocked.

Always looking for something new to learn, Mario looks at the internet as one big startup. With him at the helm, continues to head in the right direction of providing high quality and unbiased information on the latest new car models and electronics.


  1. Satish

    February 21, 2016 at 4:49 pm


  2. Feliz

    February 21, 2016 at 7:01 pm

    Hi there,
    After step #3, my S4 screen displays:
    Service Mode
    Debug Screen
    That’s it. My S4 does not have any choice as you stated above?
    Please help.