This is a guide on how to decompress/compress LZ77 0x11 files using wwPacker.
I will be using files form Kingdom Hearts Re:Coded.
Step 1
> First download wwPacker here: http://sharebee.com/18ca583f
> Once wwPacker is downloaded and installed, open up command prompt.
> Now change the directory to wwPacker, most likely located in your Programs folder.
> Also put the files you want to decompress in the same folder.[/p]
Step 2
> We are now going to tell wwcxtool what we want to decompress.
> First type in "wwcxtool.exe/u" without the quotes. (Don't press 'enter' yet!)
> Following that, you now type in what file we want to decompress. I did "config.s.z" (Still don't press 'enter')
> Then you need to type in what you want the output file to be. I did "config_decompressed.z" (Now you can press 'enter')[/p]
> Now you can edit the file you just decompressed with a text hex editor like MadEdit.[/p]
Step 3
> Now that you have edit the decompressed file, it's time to compress it again.
> First type in "wwcxtool.exe/c1" w/o quotes.
> Following that, you now type in what file you want to compress. I did "config_decompressed.z"
> Then you need to type in what file you want the output file to be. I did "config_new.s.z"
> There! you are done![/p]
Good luck, and happy hacking!
I will be using files form Kingdom Hearts Re:Coded.
Step 1
> First download wwPacker here: http://sharebee.com/18ca583f
> Once wwPacker is downloaded and installed, open up command prompt.
> Now change the directory to wwPacker, most likely located in your Programs folder.
> Also put the files you want to decompress in the same folder.[/p]
[title
icture For Step 1]

> We are now going to tell wwcxtool what we want to decompress.
> First type in "wwcxtool.exe/u" without the quotes. (Don't press 'enter' yet!)
> Following that, you now type in what file we want to decompress. I did "config.s.z" (Still don't press 'enter')
> Then you need to type in what you want the output file to be. I did "config_decompressed.z" (Now you can press 'enter')[/p]
[title
icture For Step 2]

Step 3
> Now that you have edit the decompressed file, it's time to compress it again.
> First type in "wwcxtool.exe/c1" w/o quotes.
> Following that, you now type in what file you want to compress. I did "config_decompressed.z"
> Then you need to type in what file you want the output file to be. I did "config_new.s.z"
> There! you are done![/p]
[title
icture For Step 3]

Good luck, and happy hacking!