[Octopus]

@jester Yeah, how I'm said.

[jester]

HINT: look inside emulators... =P

[Berth4253]

Best post of the week
Thank you for the info

[granberro]

I'd like to share with you my fork of failoverfl0w and geohot tools.

I have fixed some bugs on fl0w tools and added all NPDRM stuff as well as @mallory did.

What's different then?

• unself (unself2 should not skip type 3 setction IMHO) is able to save the key/iv used to encrypt the NPDRM and patch the eboot.elf for 3.41 consoles.
• make_self_npdrm2 is able to encrypt elfs with the key/iv extracted by unself and, theoretically being accepted by OFW>3.55

With those tools, I've been able to "downgrade" LBP2 updates 1-4 and install them on a CFW 3.41.

npdrm-fix_v2

@JuanNadie Gracias. I've just followed your clear explanations.

[Octopus]

Originally Posted by granberro theoretically being accepted by OFW>3.55

No, there are same checks. Look Math explanation.

[granberro]

Originally Posted by Octopus No, there are same checks. Look Math explanation.

Where is the explanation?

[capostef]

have you make_self_npdrm2 for windows so I will try with ebootfix ,thanks

[Octopus]

Originally Posted by granberro Where is the explanation?

Add to wiki http://www.ps3devwiki.com/index.php?...and_Decryption

[granberro]

Originally Posted by capostef have you make_self_npdrm2 for windows so I will try with ebootfix ,thanks

No, just linux.
************* [ - Post Merged - ] *************

Originally Posted by Octopus Add to wiki http://www.ps3devwiki.com/index.php?...and_Decryption

Thanks.

By the way, I forgot to mention that Math package extractor, and all the clones based on his code floating around, fails for files over 40Mb. My fork of f0f contains a working ungpkg.

[Octopus]

Originally Posted by granberro fails for files over 40Mb.

No, it's ok for me.