| Feature | -PS3- Sony Generator Tools v3.12 | Later Leaks (e.g., v4.21) | | :--- | :--- | :--- | | | Up to 3.55 | Up to 4.21+ | | Key Type | Old (pre-3.60) NPDRM | New (3.60+) NPDRM | | Use for CFW | Essential for 3.55 CFW signing | Mostly for PS3 HEN | | DRM Restrictions | Lenient (replica keys) | Aggressive (requires real devkit) | | Asset Decryption | Supports older .EDAT | Fails on old formats |