PS4 Software Update 3.55 Released June 21, 2016Posted by Maniac in Game News.
Sony has just released a required software update for the PlayStation 4 in the form of Software Update 3.55.
The new update lists unspecified improvements in its official patch notes. If you previously had the most recent Software Update installed in your PS4, this update should only weigh in at around 300MB. It must be installed to access the PlayStation Network.