"This system software update improves the quality of the system performance," says Sony's latest PlayStation 4 firmware update. These usually release on Tuesdays, but Sony has been… well… somewhat unpredictable, lately, that's for sure. You can download the 300 MB file just by firing up your PS4 or — what with all the instability and all — download it in your browser by clicking here.
Spoiler alert: it's fantastic.
