It looks like you are referring to the homebrew application (often associated with the PS3 custom firmware scene).
The utility provides several core functions designed to streamline game library preservation: psn liberator
📥 [Insert Link Here] 💬 Discussion: Have you used this tool? Let us know in the comments if it saved your library! It looks like you are referring to the
Using the PSN Liberator comes with several risks and consequences, including: Using the PSN Liberator comes with several risks
PS3 with Custom Firmware (CFW) or PS3 HEN (Homebrew Enabler) webMAN MOD, multiMAN, or IRISMAN installed on the console Console Keys
PSN Liberato is a handy PC tool designed to help CFW users reactivate their purchased PSN games and DLCs. It generates the necessary license files (RAP/ACT.DAT) so you can play your legitimately owned digital games without hassle.