Hacking How to extract game pkg on PC?

[godreborn]

pub-chk works fine for me. I just extracted final fantasy vii remake:

 

[konk]

pub-chk works fine for me. I just extracted final fantasy vii remake:

View attachment 242482

View attachment 242483

TY, what version do u have?
I have got 2.89 (Build 2.89.6299.31870) and i just can unpack Dying "Light.." others as Control, Air.Missions., .. give this error
"The format of the package file is newer than that supported by this tool.
The tool must be updated."

Regards

 

[godreborn]

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I think there may be an even later version than that, 3.7x or something, but I don't know if it's been released. I think they're official sony tools, but hacked.

 

[konk]

View attachment 242517

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I think there may be an even later version than that, 3.7x or something, but I don't know if it's been released. I think they're official sony tools, but hacked.

Ohh yeah that is it!!, i have an old version i need a new one,
Thanks a lot

 

[godreborn]

it's on someone's twitter. I'll give you that hint.

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looks like I have the twitter name in my backing up ps4 games tutorial. mods, if that's not allowed, delete that part. anyway, it's under pinky's ps4 tutorials.

 

[konk]

it's on someone's twitter. I'll give you that hint.

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looks like I have the twitter name in my backing up ps4 games tutorial. mods, if that's not allowed, delete that part. anyway, it's under pinky's ps4 tutorials.

Yesss i found it!!
thanks again

 

[konk]

Hi, now i can unpack the fpkg, but i see "pub-chk" generate 2 folders, Imge0 and Sc0,instead 1 folder with everything, inside Sc0 is the param.sfo, trophy folder, ....

With this structure I cannot build the pkg again with "pub-gen", I have copied everything in folder Sc0,and paste to the folder "sce_sys" inside Image0 and "pub-gen" has worked, but I don't know if it is the general procedure or it has worked only in this case

Regards.

 

[godreborn]

I think orbis asks for image0 stuff. what is inside your sce_sys folder? for themes at least, both param.sfo and icon0.png go in there (orbis will make the rest).

 

[konk]

I think orbis asks for image0 stuff. what is inside your sce_sys folder? for themes at least, both param.sfo and icon0.png go in there (orbis will make the rest).

Dump PS4: sce_sys folder

"pub-gen": sce_sys folder,

And the other files are in Sc0 folder.

 

[godreborn]

I think you just need image0. check if the files are the same in the sc0 partition. I think that might be a separate layer to the disc.

 

[konk]

I think you just need image0. check if the files are the same in the sc0 partition. I think that might be a separate layer to the disc.

I need both, Image0 and Sc0 but merged in just one folder CUSAXXX, with param.sfo, trophy,...

 

[godreborn]

Not sure. Orbis only asks for image0.

 

[konk]

Not sure. Orbis only asks for image0.

Ok, i will try it again, both tools are in the same pack, it would be logic use pub-chk and later pub-gen

 

[godreborn]

You can select what to extract. I'm thinking sc0 is a mirror image of sce-sys.

 

[konk]

You can select what to extract. I'm thinking sc0 is a mirror image of sce-sys.

when i unpack the pkg, i select all files and i get the 2 folders

 

[godreborn]

when i unpack the pkg, i select all files and i get the 2 folders

See if sc0 has the same files as sce-sys.

 

[godreborn]

btw, some of those files I don't think go in a build either like the playgo ones. I'm vaguely remembering how it was setup with 1.76. I don't know if gengp4 might get rid of them and that's the reason you should use that or not, but when we had to ftp the files over, I think that's how it was. @KiiWii may know for sure.

 

[konk]

Hi, we need first generate gp4 file to build again he Fpkg, but to do this, gengp4 requires param.sfo in "sce_sys" folder, as "sce_sys/param.sfo" otherwise it sends an error.

 

[godreborn]

you can build a param.sfo with the orbis-pub-sfo.exe, but I think you already have a param.sfo. you're dropping the contents image0 into the box, correct and not the folder?

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nm, I guess you don't. I was thinking you were using orbis, so ignore that aside from the building your own param.sfo. is the param.sfo in the sc0 folder?

 

[konk]

you can build a param.sfo with the orbis-pub-sfo.exe, but I think you already have a param.sfo. you're dropping the contents image0 into the box, correct and not the folder?

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nm, I guess you don't.

I just to move all in Sc0 to "sce_sys" folder in Image0 and all work, gp4 generate and build fpkg again