After some weeks of hard work I finally finished the new version 1.2 of PUAD GUI, aka PUP Unpacker and Decrypter. Works without Cygwin, directly from Windows, if anyone see any issue please tell me.
Pictures are created by J-Martin and is tested by largand79 and Dantezteam, tools cospkg and cosunpkg are modified by Estwald, thanks to all!
Unpacks PUP file
Decrypts SELF files of CORE_OS
Decrypts SELF files of Dev_flash
Unpacks RCO file contents
Added option for repack Core_OS (I disabled decryption of some files in Core_OS for avoid bricks)
Added lv0 decryption
Added UPL.xml.pkg repack
Added ps3swu.self encryption
Added suffix of PUAD
Added boot options
Added creation of default boot.ini
Fixed some bugs
DON'T PLAY WITH CORE_OS IF YOU DON'T KNOW WHAT YOU ARE DOING... I'M NOT RESPONSIBLE OF ANY DAMAGE, USE AT YOUR OWN RISK! THIS OPTION IS ONLY FOR DEVELOPERS OR PEOPLE WITH FLASHER!
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For that try my tool Maelstrom: http://www.mediafire.com/?9pmfq1985d6t1me
And mate, read carefully, i'm only updating my PUP Unpacker and Decrypter without using Cygwin, there are a lot of people who don't know how to use it, only for that, if you know how to unpack a PUP file in Cygwin is good, but other people doesn't know how to