grcardsim: fails with "bad echo value"

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Harald Welte laforge at gnumonks.org
Wed Jan 31 12:33:21 UTC 2018


you need the exact matching utilities / APDUs / scripts to configure the specific card
chip / OS that you have in front of you.

Reading ETSI/3GPP specs won't help you, as those documents only describe
how the card is used after production/provisioning.  What happens with the
card during production/provisioning and using what commands/protocols
is completely outside of any public/interoperable specification.
-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
                                                  (ETSI EN 300 175-7 Ch. A6)



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