If your booting with Devhook then get the CISO Compressor, and if your booting with DaxZIso Loader, then use Dax Compressor. If you need the CISO Compressor ill upload it for you

Edit: Here is the CISO Compressor, it isnt the newest version, but i like it http://fileupper.com/files/4/CiSO_Co...65_For_PSP.rar

__________________