Bravely Default Fairy's Effect file extraction

[NoLmao007]

Files have no extension, could someone make a script to extract them?

[Ekey]

Totaly encrypted.

[NoLmao007]

Is it possible to decrypt them? The APK file has encrypted assets but boots fine

[NoLmao007]

I did quick testing and the game boots fine on genuine hardware but I can't do any memory viewing. The security prevents me from going any further, as rooting the device/emulator causes an infinite black screen and cloning apps cause the game to hard crash. The APK files also has references to the internal structure and ELF format and other code stuff, but nothing else I can make sense of

Someone with a better set of tools or knowledge about decryption will have to look at it