PS4 PS1 FPKG saves

[Snake172002]

Is there any way to import/export PS1 saves from the FPKG's?

I've converted some PS1 games to FPKG using Jabu's app and now I want to use my original saves on my PS4.
The game creates a .VMC file so I think that it's a full memory card, but I don't know how to open that file in order to extract or inject the saves.
Is there any app to open/convert those .VMC files?

 

[Snake172002]

I've managed to dump my saves using PS4 Save mounter.

Once mounted, the .VMC has two memory cards that can be edited with memcardrex.

So the .VMC file is encrypted an needs to be decrypted in order to have access to the two memory card images.