SIM Question

Discussion in 'Other mobile phones' started by jweb, Nov 24, 2005.

  1. jweb

    jweb Member

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    I have a USB SIM reader/writer that will read but won't write to 2 spare/unactivated cards I have. Does it take a special card to be able to write to? Thanks
     
  2. *agent47*

    *agent47* Guest

    no card reader can do that. the sim HAS to be activated.
     
  3. jweb

    jweb Member

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    Since I posted this, I found a program that does allow R/W to the phonebook of a unactivated card. However, I somehow managed to lock the card and I can't get it to unlock even with the PINs I used. It now asks for the PUK which I don't know. I'm trying to learn how these work before trying on an activated card.
     

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