Your PS4 is now technically Jailbroken.You should now see a message saying “Awaiting payload”. After that message has appeared, go ahead and click “ok” on the dialog box.A message saying “This USB Device Storage’s file system is unsupported” should pop up on the upper left of your screen Go ahead and plug the usb stick (do not click the “ok” button of the dialog box!).If the first step of the exploit (the webkit exploit) works, you will see a message asking you to insert the USB stick.When you reach the exploit page, you will see a loading screen.This can be a local server that you set up yourself (you’ll need to put the files from the Jailbreak in there) or one of the public hosts we trust. point your PS4’s browser to any trusted host that has the exploit.With your PS4 running firmware 9.00, and your magic usb stick in hand, let’s proceed to actually running the exploit. Note down your PS4’s IP address in Settings > Network > View Connection Status.Before starting the Jailbreak process, go and note down your console’s IP address: You’ll need to know your PS4 IP address in order to send payload to it. See the screenshot from the Jailbreak’s github for reference: Write the img file you just downloaded onto your USB stick.Download and install a tool to write the img file to your usb stick, such as Win32 Disk Manager.

You don’t need to format it, as the next step will do that for you.

Plug your USB stick into your computer.Download the exfathax.img file from the pOOBs4 Jailbreak’s github.You don’t need anything huge, the image you’ll copy there is 4MB.

You’ll need a dedicated USB stick for this, as it will be required each time you jailbreak the console, so use one that you don’t need for anything else. The PS4 9.00 Jailbreak requires part of the exploit to be injected from a specifically crafted USB stick. You’ll need to use the USB stick every time you Jailbreak, but this preparation step is only needed the first time.

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