Extracting Persona Q2 models from game dump

[Ely3478]

So I have Persona Q2 completely dumped, but I am having trouble opening up and extracting the models from the files. The files are in the .bam format and I have been doing a lot of research on trying to open them up but haven't successfully gotten them cracked. I heard there was a script to convert them but I haven't been able to find that.

[himawari_hana]

Do you had opened HEX Editor or open SPICA? In that case, this guide might help:
https://amicitia.miraheze.org/wiki/BAM