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@Yoti, он англоговорящий.
@krHACKen, his question is: what so special about "Hacked Build" mark, what exactly was modified and for what reason?
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All Sony update discs have copy protections. You cannot install the DVD Player with a copied disc, unless the said protections are cracked.
"A2" is just an identifier I put so I can remember what cracking strategy was used. For this disc, A2 means :
- The main program is deXORed and modified for launching the subprogram as an ELF (instead of a KryptoELF);
- The subprogram (the MC file installer) is MagicGate decrypted
- The cdvdKey has been hardcoded in the subprogram
- The update package has been deobfuscated and the deobfuscation functions of the subprogram were disabled
So, the copy protection is cracked, but the installation remains region-restricted. The installation is only possible with an European console (it does NOT work in Russian consoles).