This Guide and Blender Template file will allow you to convert (bake) a set of G2F or G2M textures based on (V4, M4, G2/3/8/8.1/9) sets that you own.
It can be used to convert Diffuse, Normal, Spec and Gloss if these are included with your original texture set.
Note that you will need a copy of Blender 2.79 to use the template. Full instructions can be found in the guide.
Also note that it will not include genital textures in the final outputs.
Link to Chokaphi's female genital texture template for Photoshop: https://hub.virtamate.com/resources/photoshop-file-to-create-genital-textures.844/
It can be used to convert Diffuse, Normal, Spec and Gloss if these are included with your original texture set.
Note that you will need a copy of Blender 2.79 to use the template. Full instructions can be found in the guide.
Also note that it will not include genital textures in the final outputs.
Link to Chokaphi's female genital texture template for Photoshop: https://hub.virtamate.com/resources/photoshop-file-to-create-genital-textures.844/
No idea how long it will be before Vam 2 is a thing and we don't know how uv selection/switching will work when it does.
In the meantime if you're looking to set up G8 conversion for personal use, you can use a combination of this template plus the original tutorial on how to set up from scratch which is referenced in the user guide.