[A51] find-kc-gsmframecoder

tom tomei9dl at gmail.com
Tue Sep 30 20:05:46 CEST 2014

Hi all
I need help with how to find the MATCH in ./find_kc. When I run kraken 
it produces the key but as yet I have failed to find a MATCH. At the 
moment I am only XOR the unencrypted SI or UI with encrypted similar 
frame. As most of the immediate assignments have timing advance do I 
need to adjust for this.
I have tried ./gsmframecoder but not sure how this works, I know if 
there is no timing advance the input and output from frame coder is the 

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