: Ensure your PS4 is on firmware 9.00. Use the console's web browser to navigate to a hosting site (e.g., Karo or Kameleon). Triggering : Run the 9.00 exploit. When the screen prompts with "Insert USB now" , plug in your flashed drive. Validation : Wait for a system notification stating the "USB storage device's file system is unsupported." Once it disappears, press on the console. Completion
