FTP - A sort of bypass the 4GB limit . Example (HAWK 2[16GB])
External HDD (FAT32) - You only can transfer maximum of 4GB File at 1 go into your ext HDD...So if 1 files is more than 4GB and you cant split it, means you cant transfer it... So FTP is the only way to by pass it...
If you transfer by ext HDD, 1st create a folder call "GAMEZ" (w/o quotes) at your main folder and put your game folder into GAMEZ folder... The folder which you should transfer should be call "BLUS30488", the numbers will be different..
inside that folder, should have 2 more folder...PS3_GAME and PS3_UPDATE...If is inside, you have done it correctly...
Download it, put at your main folder of your ext HDD.Enter your ps3 by jailbreak mode
and install the FTP.
Onces install, open the ftp program and start its service...You will see your IP and ports at the screen..
Back to your PC and download Filezilla [Register or Login to view links]
Open it and connect to your PS3
Login IP : Your PS3 LOCAL IP
ID : FTPD12345
PW : "Blank"
Port : 21