Jailbreaking a PS3 running firmware 4.90 CFW (Custom Firmware) allows you to run unsigned code, install custom themes and mods, and more. However, jailbreaking your PS3 can void your warranty and may also make your device more vulnerable to hacking. Before proceeding, it is important to understand the risks and make an informed decision.
Install with USB
Download PS3 Jailbreak file and paste on USB and then install jailbreak to your PS3 console.
Play online games from PSN. It has pre-build the game mods cheat and it is completely undetectable and safe to use.
PS3 Games Free
You can get all free paid games from PSN with free of cost and no need to pay anything!