Download and extract (by Rudi Rastelli) on your Windows PC.
What (multiMAN, irisMAN, webMAN) are you using?
This is often done when converting retail games to homebrew-friendly PKG files or modifying ISO backups. How to Generate/Inject a New LIC.DAT Ps3 Generate Lic.dat
Choose the root folder of the game that is giving you the license error. Choose your output destination. The tool will inject a valid LIC.DAT during compilation.
Get the latest version of PS3 ISO Tools by Rudi Rastelli. Download and extract (by Rudi Rastelli) on your Windows PC
If you have a backup of your previous lic.dat or have access to one, you can place it in the correct directory ( dev_hdd0/home/00000000/ on some PS3 systems) to restore your licenses.
If you're still actively using your PS3, consider transitioning to newer consoles like the PS4 or PS5, which have more streamlined and secure licensing systems. How to Generate/Inject a New LIC
These homebrew tools bypass the disc's copy protection natively, cleanly pulling the original, completely valid lic.dat straight from the disc sector and saving it to your hard drive. Compatibility with RPCS3 (PS3 Emulator)
Find a LIC.DAT file from and copy it into your new LICDIR folder. We will modify this "donor" file to match your current game. Step 2: Edit the Title ID Open your donor LIC.DAT in HxD Hex Editor . Scroll down to offset 00000800 .