Activision has released a new Call of Duty Black Ops update for PS5 & PS4 users to download, which comes with a couple of key performance and quality-of-life improvements. Chiefly, the update reduces input latency for 120Hz displays or higher refresh rates, while the Zombies mode now prioritises hosts on PS5. You can read more details in the Call of Duty Black Ops update 1.005.000 patch notes below. Call of Duty Black Ops was released for the PS5 & PS4 earlier this month alongside Call of Duty Black Ops 2. Performance ImprovementsReduced input latency for displays that support 120Hz or higher refresh rates.