As you probably found out, the Fifa 12 big files are compressed with chunkzip2. I googled a bit and tried to find a tool which allows to uncompress those files. I stumbled over QuickBMS and a chunklzx script. Unfortunately the files couldn't still be uncompressed.
So I contacted the autor of the tool if he could look into the problem, which he kindly did! Fifa 12 chunkzip2 files can now be decompressed.
What do you need?
1. QuickBMS 0.5.2
2. chunklzx / chunkzip (script 0.2.1)
You can find these files on the QuickBMS Page: http://aluigi.altervista.org/quickbms.htm
Then just start QuickBMS, choose a script (chunklzx.bms), then choose the compressed file and finally select your output folder. Voila, you have an uncompressed and readable file.
So all thanks goes to Luigi, as he cracked the compression
So I contacted the autor of the tool if he could look into the problem, which he kindly did! Fifa 12 chunkzip2 files can now be decompressed.
What do you need?
1. QuickBMS 0.5.2
2. chunklzx / chunkzip (script 0.2.1)
You can find these files on the QuickBMS Page: http://aluigi.altervista.org/quickbms.htm
Then just start QuickBMS, choose a script (chunklzx.bms), then choose the compressed file and finally select your output folder. Voila, you have an uncompressed and readable file.
So all thanks goes to Luigi, as he cracked the compression