Ripping models from Mega Man X DiVE

[hyago]

I have the files from the latest mobile game Mega Man X DiVE closed beta.
The game runs on Unity, and AssetStudio can read the files on the .apk just fine, but the additional data seems to be unreadable.

Files here

Same problem here.
This guy seems to know how to read the additional data. I already asked him how.