I am working on SmartCard Chip ,SCOSTA .
I have successfully created file structure in smartcard with ISO7816 specification.
while creating file structure ,i have been set security condition under Tag 8C for files.
It includes MF(Master file),under that EFs but Unable to delete file structure.
please let me know ...
How should i Delete file structure ? How should I set Security Condition for files?
How can I store variable data in smart card ?