After an arduous wait and prolonged beta testing period, PlayStation 4 firmware update v4.50 is live now. The update weighs in at 339.9MB in size, so shouldn't take you long to download; either way, make sure that you have it installed before you sit down to play, because online functionality will be locked until you've updated.

The firmware update adds a bunch of features to Sony's new-gen console, including external HDD support, custom wallpapers, and the PS4 Pro's hotly anticipated Boost Mode, which enhances performance in unpatched games. Have you had chance to try out the new system software yet? What do you think? Let us know below.