https://wccftech.com/treyarch-black-ops-4-patch-network-performance/

Developer Treyarch has released a new Call of Duty: Black Ops 4 patch over the weekend which offers stability improvements and includes fixes for some crashes in Zombies.

On top of stability improvements across all modes, the new patch addresses a crash at the end of matches for Master Prestige players in Multiplayer and Zombies. We’ve included the release notes for this new update down below: