Ace, your one real person who loves hacking arent you?
@NoN: You can play online but iso's wouldnt work if the CFW doesnt support PRX. files. If it doesnt then you can only play homebrews (Mario FTW), It wouldnt be called a CFW yet. It would be called an exploit.A firmware is said to be a CFW if it supports prx and homebrew. For the 6.20 CFW, they Promphethus team made an ISO loader for the 6.20 CFW. So people with the installed that cfw can load iso's (aka those things they call free games lol).