This is masterful work. I love the move from the now well understood s6 to the s9 in blind fashion. I just can't believe how dumb it was to put a memory read c

This is masterful work. I love the move from the now well understood s6 to the s9 in blind fashion. I just can't believe how dumb it was to put a memory read command into the older NFC chip! Maybe nobody thought about security back then?