Nope. Just had a quick look over the last few release notes. I could be wrong
Possibly this fix from 9-10: “added EAC fix to allow elden ring to run even if dlc not owned”
I’m running the same hardware but I’m on stable. I can’t get past the Konami logo either.
Have you tried ProtonGE/ WineGE?. Is has codecs that regular proton and wine don’t ship with.
Well they are open source, so I guess they will be forked if needed