Proceeding the PS4 PKG Integrity Checker, LibOrbisPKG: Library for PS4 PKGs, PS4PKGVerifier 1.4 GUI App and his PS4 SFO Reader / Editor recently PS4Scene developer Hippie68 added PKGCheck on Github which is currently a work-in-progress (WIP) with the aim being to verify PS4 FPKGs for checksum...