Sony issued an update for PlayStation 4 consoles last night, which is expected to further improve system stability. Update 2.03's notes are minimal, simply stating that "system software stability during use of some features has been improved" with the patch.

The update arrived three weeks after firmware version 2.02 for the system, which bore the same description as yesterday's patch. In both cases, the updates clean up the multitude of problems introduced by Sony's major 2.00 update in late October. The subsequent early November patch rectified the rest mode issues, though it seems the console manufacturer had more items to tweak in the system. As of the end of October, shipments for the PS4 reached 13.5 millionconsoles.

http://www.joystiq.com/2014/12/03/ps...ore-stability/