IF ON A FIRMWARE LOWER THAN 9.00 SKIP THIS.If you are one of those people, please use the ALTERNATIVE GUIDE. Note: For some people, their Internet Provider will block DNS’s, thus not allowing you to use the 2 DNS Addresses.Secondary DNS: 165.227.83.145 - Explanation: This DNS will block every connection to any Sony/PlayStation server.Primary DNS: 192.241.221.79 - Explanation: This DNS will redirect you to the jailbreak website.Navigate to Settings > Network > Check Connect to the Internet, then Set Up Internet Connection and:.After setup, navigate to Settings > System > Automatic Downloads > Uncheck Featured Content, System Software Update Files, Allow Restart and Application Update Files.Keep everything offline during and after setting up your PS4. REMOVE ANY ETHERNET CABLE AND/OR SKIP WI-FI SETUP.The PS4 will now install the firmware and remove everything on the HDD.Plug the USB stick into an empty slot on your PS4.

Boot into PS4's recovery settings by turning off the PS4 and holding the PS4 button until it beeps 2 times.

Please do keep in mind that they can be updated in the future. To keep it short, different firmwares will need different exploits, thus can lead to various levels of stability and success rates. If you're on 9.00 or anything lower you can continue.

To determine your firmware navigate on your PS4 to Settings > System > System Information.

Jailbreaking can only be achieved on a firmware lower than latest.

Ps4 reinstallation of update file 5.05