: These suffixes typically refer to the App Version (v1.00) and base assets, often seen in the game's metadata or update files. Why This Version Matters
: The Application Version (AppVer), which denotes the base release build ( 01.00 ). EP9000-CUSA08809-00-SOTC0000000000EU-A0100-V0100
Sony Interactive Entertainment uses a standardized naming convention for its PlayStation Network (PSN) assets. We can dissect this specific string into five distinct components: Value in String Meaning & Function EP9000 : These suffixes typically refer to the App Version (v1
On a standard PS4 (or PS5 via backward compatibility), save files are encrypted and stored in: EP9000-CUSA08809-00-SOTC0000000000EU-A0100-V0100
Engineers intentionally left them as zeroes because: