Sony has just released system software update 4.71 for PlayStation 4 and PlayStation 4 Pro and it brings that sweet, sweet stability. Actually, Sony has changed their regular line of 'improves the stability of the operating system' as it's become quite a meme in recent times. Regardless, it's clear that a stability is what we have here. Unfortunately still no ability to change your PSN name. Maybe in 5.00, Hey Sony? Patch notes are below: This system software update improves the quality of the system performance.