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| PSPDecrypt | |
|---|---|
 | |
| General | |
| Author | John-K |
| Type | Hack Utilities |
| Version | 1.0 |
| License | GPL-3.0 |
| Last Updated | 2021/03/06 |
| Links | |
| Download | |
| Website | |
| Source | |
PSPDecrypt is a command-line tool to decrypt PSP binaries and firmware updates (PSAR format).
Decryption code copied from ppsspp, making use of libkirk by draan.
KL3E & KL4E implementation and PSAR extraction by artart78.
Features
- Decrypt PRX and IPL files.
- Decrypt and extract PSAR archives and its contents, including IPL stages where possible.
- Extract all known PSP OFW, TT FW, and JigKicks.
Screenshots
Changelog
1.0
- Merges pspdecrypt and psardecrypt into one binary.
- Top-level utility re-write with additional options by @artart78.
- syscon key ipl xor support by @ProximaV.
- Disable broken KIRK1 ECDSA signature verification that was slowing down extraction for certain OFW.
- Support for decrypting remaining IPL variants.
- Replace Table decryption with DES implementation.
0.8
- Adds KL3E & KL4E decompression support for PSAR contents.
- Adds PSAR support.
- Extracts most public FW, older JigKick payloads, and most TT FW.
Initial release (unversioned)
- Decrypts PRX files.
External links
- GitHub - https://github.com/John-K/pspdecrypt