PS3 custom firmware jailbreak 3.56v2 Manager open your console and gives full access to it has the potential to allow it to run software and facilities during breaks firmware for the PS3 game console, and runs custom code and homebrews on the ps3 that would not otherwise would allow you out of the box. It helps allowig users to dump and then run the game from the hard drive of the PlayStation 3 or an external USB drive.
Most people are worried if Jailbreaking is legal or not? This is technically not illegal to jailbreak for the PlayStation 3 as long as you use it for back-up purposes and want to protect their games from being damaged or scratched, because you will not need to load the CD each time you play. But if you try using a back-up utility to copy the games that do not own directly to your hard drive so you do not have to pay for the game, then it is illegal.
Why jailbreak your PS3?
Below are six reasons why you should jailbreak your PS3