Step 1: - Download JKSV on your Switch and backup your p3p or p4g save data Warning 2: The tutorial will be using Persona 4 golden as a base since i do not own persona 3 on steam as of writing this Warning: do this at your own risk, make sure to backup the files especially if expressively said so It recommended you all the versions of both of the games in every platform
If you want to do Switch data TO pc follow the steps of the bottom of the page
