...but then, it didn't work.
Right at the beginning, I was diligent. I placed my master brown AND one of the blue copies in my safe.
And then the safe was cut out of the wall when I was on vacation.
Having only one blue key left, I called around a few local locksmiths. The only who had Vespa keys and a programmer (XHorse VVDI Key Tool Max) tried her best, but it didn't work.
Only way to start the bike was removing the cloned XT27A chip from the key and holding the original blue Vespa next to it.
Is it clear what she's doing wrong from the pictures attached?