Hi and good evening, I have been tinkering with something and suddenly came across a "un-decryptable" (maybe) .cpk format. I tried various tools such as utf_tab, utf_tab_special, cpk_unpack, cripackedfilemaker (console and gui), quickbms cpk.bms script by sir_luigi but to no avail. Made mo...

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As per the case, I am currently finding a way on how to extract the files within the data.dat, and on how to put them back. Can anyone help me?. Provided the data.dat file used with filecutter

data.dat - http://www.mediafire.com/?2f3vci2si0yy7c5

-Regards and thank you

then what should i do to open it sir?, just instruct me sir and i will do it, i will accept any help that will be given.

they say that Basically, both PS2 and PSP versions of the game are exactly the same, the only difference in the compression algorithm: while the PS2 version uses simple combinations of LZSS + RLE, the PSP version uses a custom DEFLATE implementation.

do you perhaps want to take a peak at the file sirs?

though its 400mb big

what dou you mean by "pointers are inside the executable" sir?

The contents of this post was deleted because of possible forum rules violation.

Please if some may be kind, can anyone/mods close this topic

Excuse me kind sir's, may i ask if there a compressor for the files stated in this topic??

Im not asking too much from you guys but, is there like a qbms script or any decrypter for these files??, if there is none can someone make one, but i am not forcing you guys to do me a favor, its just if you want then it would be appreciated

EDIT: i also tried jpcsp a while ago, but no luck

like PC PSP Emulator jpcsp??

The contents of this post was deleted because of possible forum rules violation.

can i ask sir?,

I've already extracted all files(i think) that the yellow.pkg file has to offer but no luck on finding the txt files or th
".lang" files, i am hoping to translate the game. oh i forgot its the Disk 1 actually.