This subject line refers to modding the (European) version of Bloodborne on a jailbroken PS4 . Since v1.09 is the final official patch, it is the standard base for most "DLC-sized" mods and enhancements.
Without more context, it's a bit speculative, but this kind of title could be related to a: Bloodborne v1.09 -DLC Mods- -CUSA00900
Bloodborne v1.09, DLC Mods, CUSA00900, 60 FPS patch, The Old Hunters, shadPS4, jailbroken PS4, gameplay overhaul, cut content restoration. This subject line refers to modding the (European)
If you have more details or a specific context for this title, I could offer a more directed insight. it's a bit speculative
Given these components, the phrase seems to relate to a specific project or discussion involving: