Turn off your spoofer (De-activate)
Go to
You must login or register to view this content. and download the latest rebug which is 4.75.1 (Rex) - When you've downloaded it open up the file and copy the link inside the pad and type it in on your browser, then download the .pup file.
Once you've downloaded it, put it on a usb the same as before (PS3, UPDATE, PS3UPDAT.PUP) and put your console into recovery mode, plug your usb in your ps3 and update via storage.
Once its updated and you're on the latest Rebug download the spoofer, install it and there you go. Any trouble let me know