On Wed, Jan 31, 2018 at 01:44:55PM +0100, Marek Sebera wrote:
Ok, but when you did the initial "tracing" of APDUs used to program Green Card SIMs, you reversed some existing software? Or did you "bruteforce" it ?
we traced the protocol between the windows software of the supplier and the card using the Osmocom SIMtrace.