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March 22, 2012 // 11:04 pm - Following up on his previous revision, today PlayStation 3 developer naehrwert has updated PS3 SCETool v0.2.5 which utilizes metadata information for decryption among the changes outlined below.

Download: PS3 SCETool v0.2.5 / ZLib1.dll File (Required)

scetool 0.2.5 public build (C) 2011-2012 by naehrwert

Setup:

  • /data/keys : Keyfile.
  • /data/ldr_curves : Loader curves (7744 bytes).
  • /data/vsh_curves : VSH curves (360 bytes).

Keyfile format:

[Register or Login to view code]

Keyset example:

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NPDRM key(set) names:

  • [NP_tid]: Title ID OMAC1 key.
  • [NP_ci]: Control info OMAC1 key.
  • [NP_klic_free]: Free klicensee.
  • [NP_klic_key]: Klicensee key.
  • [NP_sig]: Footer signature ECDSA keyset.

Help text:

[Register or Login to view code]

History:

Version 0.2.5:

  • Added option to use provided metadata info for decryption.
  • "PS3" path environment variable will now be searched for keys/ldr_curves/vsh_curves too.
    Version 0.2.4:
  • Added option to display raw values.
  • Moved factory Auth-IDs to (as they are on ps3devwiki now).

Version 0.2.2:

  • Added options to override control/capability flags (32 bytes each).
  • Fixed where a false keyset would crash scetool when decrypting a file.
  • Some source level changes and optimizations.

Version 0.2.1:

  • zlib is required to use scetool.
  • 'sdk_type' was changed to 'revision' in data/keys.

Greetings to: you know who you are!


PS3 SCETool v0.2.5 by Naehrwert Out, Uses Metadata for Decryption

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#325 - trolazp - August 29, 2015 // 10:26 am
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Thanks for the app , this will be great

#324 - gesib99 - August 21, 2015 // 3:13 pm
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hope this works for ps3 ofw

#323 - donatelo27 - July 19, 2015 // 6:17 am
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thank you admin

I hope this tool operations easier

#322 - adrox - June 19, 2015 // 6:27 pm
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thank for this app.

I wish to download this. It will help me a lot about my pkg problems

#321 - FredyR - June 15, 2015 // 1:09 pm
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thank for this tool, i will try it

#320 - Retxed008 - June 12, 2015 // 7:59 pm
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I wish to download this. It will help me a lot about my pkg problems

#319 - chuchucha - June 1, 2015 // 4:28 am
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wow, finally i have found it. thanks op

#318 - lumon - May 20, 2015 // 6:32 pm
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Can this tool fix patch version 2.00 of Helldivers to play? and how to fix it? Thanks!!!

#317 - Temmy - May 20, 2015 // 5:34 pm
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Can this be used on a non jailbroken playstation 3 super slim.

#316 - BIGBOSS2015 - May 20, 2015 // 2:41 pm
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a great program..

keep the good work up!