Hey! Ik you're having day 4 problems so I wanted to submit mine. For me it's not even available to download. I see 3.1 and the end guide, but nothing about Duality 4 etc.
If you mean the files on this page, 3.1 is for Date 4, so you're all good. If you mean it isn't letting you play Date 4 after downloading, I'm currently trying to figure that one out, so sit tight for now!
