Finaly fixed !!!! I hope if anyone post in other site my tutorial give me some credit.
Use split4G to split files, use FILENAME.666** .
Install Gaia Manager v1.04.1.
Copy from usb to internal with gaia and will join the files automatically.
If you want to play with open manager copy the entire folder of Vanquish from dev_hdd/gamez/ to dev_hdd/games/oman*****/.
I think will be the same for games like gt5, killzone2, quantum theory, red dead redemption and games with +4gb files.
Sorry for my english i speak argentinian.