Once you have installed the base game PKG and the 1.09 update, the "Old Hunters" DLC content is typically included within the update data. You do not always need a separate small DLC activator file; simply reaching the Cathedral Ward after defeating Vicar Amelia should trigger access. Installation for Mods (PC/ShadPS4)
Where to check: Archive.org (search “CUSA00900 complete”) or private trackers like AlphaRatio. Always verify SHA-1 hashes if provided. download upd bloodborne v109 dlc mods cusa00900
