Does anyone no how to unlock a sony ericisson!!?

My phone provider is T-mobile and i have this phone that is cinguler.....i can't use the phone becuz of the sim lock thats on the phone...does anyone have the unlock code and instructions

3 Answers

  • 1 decade ago
    Favorite Answer


    if ur phone cannot be used because of the sim lock

    u can do two things:

    1. try to insert pin code

    for new phone, it's usually 0000

    2. if u insert it 3 times and wrong

    u should insert its puk code la


    good luck

    Source(s): personal experience
  • Anonymous
    1 decade ago

    put in the security code

  • 1 decade ago

    hey try 000000000 or 123456789 good luck ttul

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