Updating operating system software back dating tools
If your computer is using Personal Hotspot on the i OS device that you’re updating, connect your computer to a different Wi-Fi or Ethernet network before you update.
An update to the Play Station®4 system software was released on August 2, 2017.
By updating, you can enjoy additional features, improved usability, and enhanced security.
If you can’t update wirelessly on your i OS device, you can update manually using i Tunes on a computer that you trust.Update using the Internet Use your PS4™ system's network update feature to update the system.Update using a disc Use an update file contained on a game disc to update the system.If you see an error message while trying to update your device wirelessly, learn what to do.If you need more space for a wireless update, you can update using i Tunes or delete content manually from your device.