

Sony PlayStation 4 Firmware 6.02 Re-install.Sony PlayStation 4 Firmware 6.20 Upgrade.Sony PlayStation 4 Firmware 6.20 Re-Install.Sony PlayStation 4 Firmware 6.71 Upgrade.Sony PlayStation 4 Firmware 6.71 Re-Install.Sony PlayStation 4 Firmware 6.72 Upgrade.Sony PlayStation 4 Firmware 6.72 Re-Install.Sony PlayStation 4 Firmware 7.02 Upgrade.Sony PlayStation 4 Firmware 7.02 Re-Install.Select Safe Mode option 7: Reinstall System Software.Plug the USB drive containing the file into the PS4 console.Download the reinstallation file (button below) and save it in the "UPDATE" folder.This process is often referred to as a "factory" reset, or "hard" reset.

Reinstalling the system software on your PS4 console will delete all of the data on your PS4 console. How to reinstall the PS4 console system software Enter the folder names and file name using uppercase letters. If your PS4 console does not recognize the file, check that the folder names and file name are correct.
