Call of Duty update 1.73 is available to download on PS4, PC, and Xbox One. According to the official COD update 1.73 patch notes, the latest update fixes voice and UI bugs, improves Zombies augments and Field Upgrades. In addition, COD Warzone update 1.73 also enhances CDL mode accuracy, and adjusts Ranked Play mechanics in Warzone.
COD Version 1.73 Patch Notes – May 15, 2025
Global Fixes
General
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Fixed issue where voice chat icons remained visible from previous matches.
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Fixed Social menu bug showing incorrect “At the main menu” status for friends in matches.
Multiplayer
Lobby & Platform Display
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Resolved incorrect platform icon display in the lobby for some players.
Events
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High Art Event now ends on May 22.
Perks
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Fixed an issue preventing players from changing selected Perks using Perk Greed Wildcard.
UI & CDL (CODCaster)
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Resolved bug preventing “How Prestige Works” button access while matchmaking.
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Corrected incorrect stats display when loading into Hardcore matches.
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Fixed wrong enemy icon display when Flak Jacket is equipped.
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CODCaster fixes:
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Player names now display properly in CDL obituary.
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Control point info restored.
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Bomb icons in Search & Destroy fixed.
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Hardpoint hill timer now displays correctly.
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Zombies
Perks
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PhD Slider Augment and Tribologist Augment now function correctly after loading saved games.
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Closed exploit allowing use of Multiplayer Perks in Zombies.
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Reactive Armor Augment for Jugger-Nog is under investigation; fix incoming.
Ammo Mods
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Ice Cloud Augment no longer activates without Cryo Freeze Ammo Mod.
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Free Fire: Underbarrel attachments now have a short firing delay.
Field Upgrades
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Frost Blast
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Duration increased from 5s → 10s.
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Kills to charge reduced from 90 → 75.
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Aether Shroud (Extra Charge Augment) now works properly after loading saved games.
Warzone 1.73 Patch Notes
Movement
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Fixed bug causing incorrect aim down sight speeds when prone or crouched.
Ranked Play
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Restock replaces Fire Sale as the Circle 3 public event.
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Disabled emotes in Ranked Play to prevent unfair advantages.
Bug Fixes
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Fixed revive times being longer than intended.
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Fixed Operator voice-over playing without cooldown.
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Resolved issue with “How Prestige Works” button during matchmaking (also affected Multiplayer).
Previously, a major Black Ops 6 patch 1.72 added new maps, rewards, modes, and a fresh Zombies experience. Key weapon balance changes target SMGs, LMGs, and ARs to fine-tune performance across all ranges. Unfortunately, players are still experiencing several issues. Today’s Call of Duty version 1.73 will address a few of these issues.
Download free COD patch 1.73 on PS4, PC, and Xbox One.
 details released for PS4, PC and Xbox One. Read the official COD update 1.73 patch notes.){kind=link}