Hi i would like to share this Mod/Hack with you where you can enable Debug Mode and Cheat Enabling. There is also a file called BigFile_PS3.dat where you can change a variable contained in it to enable cheat mode.
Requirements
-DO NOT have patch 1.02 installed as it disabled usage of this mod
-Hex editor
Here is the file that will enable the debug menu and cheat mode, The runtime.sdat replace with the new one below..
https://mega.nz/#!dD5ygTrS!l_7hWby7mx5LAYNo5fCSeUimkiNqX5YrGGw7Nr-JPvA
Here is what you have to do to modify the BigFile_PS3.dat
1) ALWAYS CREATE A BACKUP BEFORE EDITING
2) In your preferred Hex editor (I use HxD, free and easy) load BigFile_PS3.dat
3) Search for text string "QDR.Infraworld_Var.BootCheat" (or go to offset 61266 for the exact value to change)
4) Once located you'll see " = 0" after that string (or you'll have "0" highlighted). Change "0" to "4"
5) Save it and replace the one on the PS3 HDD with your newly changed one.
Here are some video's
Images of the menu
The file should go into the Game's USRDIR folder just overwrite the original "Make sure you make a backup"
Once replaced, load up the game. Once at the main menu you'll be greeted with nothing except for 4 options: Launch Game, Production Chapters, Prototypes and Menu E3. Push L3 on the P1 controller to bring up the QA Menu. L1 and R1 change pages
Big Thanks to PixelButt for his work