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Search found 24 matches

by tpu
Tue Aug 05, 2014 6:21 am
Forum: Programming and Security
Topic: [POC] Beta PKG Installation on retail 3.15
Replies: 79
Views: 19346

Re: [POC] Beta PKG Installation on retail 3.15

It will run if it's drm free and valid eboot.bin so do you guys have a way of generating EDATs? Since the only way I can think of for disabling the DRM stuff is to set a certain flag in the EDAT, but a portion of it is hashed with AFAIK is an unknown CMAC key? EDAT key, used by PSP, have been found...
by tpu
Tue Apr 29, 2014 2:16 pm
Forum: Programming and Security
Topic: Gateway 2.0b2 decoder
Replies: 0
Views: 6975

Gateway 2.0b2 decoder

We know that Gateway 2.0b2 has brick code inside. I made some research for this. Gateway's code have many stage: stage 1: ropchains run on arm11. this will trigger the arm9 exploit and run stage2. stage 2: use arm9 kernel func to load and run stage 3 from sdmmc. stage 3: this stage has hardware sdmm...
by tpu
Thu Oct 18, 2012 9:08 am
Forum: Homebrews
Topic: NPloader
Replies: 11
Views: 2906

Re: NPloader

hear is my tools ... ===================================================================== private DLC convert tool, written by tpu This tool can convert private DLC to free DLC. No plugin need, No NODRM need. How to use: 1: prepare the orignal DLC files(must have EDATA header). 2: run tools. will s...
by tpu
Sun Mar 04, 2012 3:02 am
Forum: Homebrews
Topic: Runing Signed Homebrew on the Vita
Replies: 5
Views: 3716

Re: Runing Signed Homebrew on the Vita

Why dose this not work?. Here is what I did, unrar a signed psp homwbrew, copy it to C:\Users\XXXXXXXXX\Documents\PS Vita\PGAME\XXXXXXXXXXXXXXXX. (I am using open cma if it matters) , then I went on my vita and went to copy the game and it showed the game as corrupt data. My gusse would be that its...
by tpu
Wed Feb 08, 2012 7:28 am
Forum: Games
Topic: game demos for vita using pc?
Replies: 7
Views: 6730

Re: game demos for vita using pc?

psvita only accept games from psn(in pkg format). but you can use ps3proxy to redirect the pkg file.
when you transfer a game to pc, it have been encrypted. we can't decrypt it now.
by tpu
Sun Jan 22, 2012 9:53 am
Forum: ISO/PSX Games Loading
Topic: fake_np v1.0
Replies: 42
Views: 54231

fake_np v1.0

Fake_NP v1.0 by tpu This program can put your ISO/homebrew into a PSN PBP file The faked PBP file can be load from OFW. New features: support OFW 6.60 support data compress support max ISO size of 1.1G How to use: fake_np [-b base_name] [-c] [iso_name] [pbp_name] -b base_name: select a valid PSN gam...
by tpu
Sat Mar 05, 2011 5:08 am
Forum: Programming and Security
Topic: My psp's allegrex plugin for IDA
Replies: 3
Views: 1193

My psp's allegrex plugin for IDA

Add more instruction support, except VFPU part. Based on Groepaz/Hitmen's work.
It can be load on IDA52/IDA55.
http://www.mediafire.com/?v3dyohgyb19hpd3
by tpu
Mon Feb 14, 2011 12:34 pm
Forum: ISO/PSX Games Loading
Topic: Fake_NP: put your homebrew into NPdemo
Replies: 184
Views: 75841

Re: Fake_NP: put your homebrew into NPdemo

I need samples, StepS. I think some EBOOT are striped and no string table and no section table.
by tpu
Sun Feb 13, 2011 9:09 am
Forum: ISO/PSX Games Loading
Topic: Fake_NP: put your homebrew into NPdemo
Replies: 184
Views: 75841

Re: Fake_NP: put your homebrew into NPdemo

StepS wrote:
tpu wrote:StepS: Please send the file to me.
Did. It happens for every prx which has the missing .bss.
Update again. Now all works fine.
Some EBOOT.BIN don't contain section string table, so search section by name will fail. I use another method instead.

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