Hey,
what you try to do? Upgrade from G122 to "original-HP" for the 2.0 Gas-Engine? So, get the original G-165?
I Think the map is encrypted with the FIN. So, a map from a different car with, of course, a different FIN-Number will not work. My guess.
Here in Germany, I did it on both of my Mazda3 120 HP 2.0 2017. So, i had to extract the data with Forscan, sent the File via email to the "expert"
and get it a few hours later back, restored it with forscan. I chosed the @home-version, so I`m able to restore the original-file, the new-file and
are able to try the 3. file ("throttle-gas-pedal-tuning") it is like the extra hardware "Pedalbox" with 165/170 HP. Nice work, nothing to do with chip-tuning.
The @home-Version costs my about 530 € (1st car and about 400 € for my 2nd car) . If you drive to the "expert" it will cost about 350 - 400 €.
Bye
Gruni