INS=STATUS + car reset question

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Tom Schouten tom at zwizwa.be
Wed Sep 4 16:24:15 UTC 2013


Hi List,

I'm running into the following command sequence in a Nexus One Android 
2.3 phone:

C-APDU:80F20001FF (STATUS)
R-APDU:6C12 (Incorrect Parameter P3)

After which the phone power-cycles the card.


I'm wondering whether this is is desired behavior, or if it's a bug in 
the new MITM code.
Phone seems to reset the card quite often when in USIM mode.
Running the card in SIM mode, this doesn't happen.


Cheers
Tom





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