Updating sony firmware
- This system software update improves system performance.
- Do not install system software soon before or soon after a power outage.
If the version number of the system update file you used for updating the system appears in the [System Software] field, this means that the update was completed successfully.
Update using the Internet Use your PS4™ system's network update feature to update the system.
Use this update to install system software version 5.50.- Do not turn off your system during the installation.Interrupting the installation can cause your system to be damaged.Select the message under (Notifications) while viewing the function area, and then follow the on-screen instructions to perform the installation.Update using a disc The following things are needed to perform the update: When you play a disc that contains a later version of the system software, a screen appears to guide you through the update process.