PlayStation 4 presents its firmware update 3.55

According to Sony it improves the "quality of system performance" on its desktop game console.

The Japanese company Sony has made available to fans a new patch of 300MB for their PlayStation 4, an update of which they have not given too many details but rather a vague description.

The firmware revision, which brings the machine up to its version 3.55, just details an "improvement in the quality of system performance", and has been distributed among the different regions since early this morning.

Downloading it, of course, is already essential to access the PS4 online services.