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Galaxy S (SGH-T959) from T-mobile * unlockSupport

  1. Sc00ter

    Sc00ter Member

    Bought a locked T-mobile Samsung Galaxy S T959 in the US 1 year ago!
    *Changed provider and phone was asking for "SIM Network Unlock Code"
    *Got an unlocking code
    * They provided me with an unlocking code that worked fine until yesterday(I had to put the code once every 1-2 months)
    *Yesterday, by mistake I put the unlocking code they provided me wrong 3 times in a row
    *Result : Phone asks me for SIM Network Unlock PIN

    Any ideas?
    Tks a lot

  2. Sc00ter

    Sc00ter Member

    Just upgraded to 2.2 and now it says " enter network control key"

    *#7465625# when I put this into the dialer it says "Network Lock ON"
  3. Sc00ter

    Sc00ter Member

    1. Turn device ON without SIM card.
    2. Go to to phone dial screen and DIAL: *7465625*638*# it will bring you to the NETWORK LOCK screen.
    3. in MCC/MNC field enter code for the service provider you want to use your phone with (eg 31026 for T-Mobile USA) - check here for list of codes: Mobile Network Code - Wikipedia, the free encyclopedia
    4. In CONTROL KEY field enter the UNLOCK code (if u had one)
    5. Hit OK
  4. trojanman94

    trojanman94 New Member

    what is the code u used?
  5. Matiwos Abera

    Matiwos Abera New Member

    I want to get network lock control key for my samsung sgh-t959.
  6. mansib786

    mansib786 New Member

    hey dude plz help m using T-mobile samsung galaxy s SGH-T595 of usa n i need sim network unlock code for my network i stay in vasai-mumbai... i referred d wikipedia of sim unlock codes wich u posted but i m confuse wich code to be entered...plz help
  7. saymum

    saymum New Member

    i went get "sim network unlock pin"for my samsung SGH T959(GALAXY S) help me please

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