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Results 1 to 6 of 6
  1. juan6996's Avatar
    Member

    Posts
    341 Posts
       #1  
    I apologize because I know that the answer is somewhere in these forums, I just can't find it anywhere!

    Ok, so I finally got my unlock code for my ATT Lumia 900. I want to unlock it for higher resale value, so I don't have a non-att simcard. I know that there's a dialpad code to unlock it, because I've used it before. You put the code in, and it takes you to the carrier unlocking screen. Does anyone know this dialpad code? Thanks.
  2. TX6shooter's Avatar
    Member

    Posts
    16 Posts
    #2  
    Quote Originally Posted by juan6996 View Post
    I apologize because I know that the answer is somewhere in these forums, I just can't find it anywhere!

    Ok, so I finally got my unlock code for my ATT Lumia 900. I want to unlock it for higher resale value, so I don't have a non-att simcard. I know that there's a dialpad code to unlock it, because I've used it before. You put the code in, and it takes you to the carrier unlocking screen. Does anyone know this dialpad code? Thanks.
    ##782#, worked for me
    juan6996 likes this.
  3. juan6996's Avatar
    Member

    Posts
    341 Posts
       #3  
    This, that was exactly what I was looking for! unlocked now :D
  4. elvisff's Avatar
    Member

    Posts
    31 Posts
    #4  
    where are you entering this? Do you have to have a sim in the phone at all? I enter the code under the emergency dialpad and it does nothing. Any ideas?
  5. TX6shooter's Avatar
    Member

    Posts
    16 Posts
    #5  
    Leave your ATT SIM in the phone. Enter ##782#, hit call, it will prompt you for the 8 digit unlock code.
  6. markeboyle's Avatar
    Member

    Posts
    16 Posts
    #6  
    is there a similar code for a tmobile lumia 521 phone to unlock without an invalid sim card?

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