(adsbygoogle = window.adsbygoogle || []).push({}); Okay, well im not sure if this is something i need to ask someone specific about. If so please say who. Im not asking for the whole solution only some info on how the file is created, im trying to inject data into a .PSARC archive using packzip -o 0x0000000e -w -15 0000000e.dat patch_03.psarc (the patch 03 being the container im trying to inject. However each time i do so, the resulting output archive is corrupted(i check this both with the PSARC extractor and also by running it on my PS3). My theory is that when offzipping the archive in the first place, it does not save the file headers. or that packzip is not writing then back again. I have tried not using the windowbits code on offzip and i have tried many different sizes. Can anyone give any information as to how to correctly inject my modified data back again?

Oh yea and if needed i can provide links to the files im using if it would be of use.

ps sorry for the silly name, im not sure why it decided to do that lol - i did not add the sillyness at the end