"Call of Duty: Black Ops 3" for PlayStation 4 can now download the latest Patch while the Xbox One version will be catching up very soon.
According to Design and Trend, update 1.04 is now available on PS 4 and it introduces a new Quick Join Option. This options then easily allows players to join friends who are already online. Furthermore, this update also brings changes to the Black Market such as a new feature that displays what players have acquired and a feature that easily allows players to check for duplicate items and have them exchanged for Cryptokeys.
Moreover, the update brings three new secondary weapons namely Butterfly Knife, Wrench and Brass Knuckles. All three can be acquired from the Black Market.
The complete and comprehensive patch notes for the PlayStation update can be found in Activision Support Webpage for "Call of Duty 3." And based on the notes found in the support website, in general, the update has introduced a new Multiplayer Music option in the Audio menu that allows players to preview music and switch music while in Multiplayer more. Moreover, the patch claims that it fixs that error that occasionally occurs at the Multiplayer Lobby following a completed match.
Prior to this, Black Ops 3 received hotfix (37.25.35.4) that deployed a lot tuning changes before the CWL online qualifiers. Tuning edits for weapons were included in the said hotfix. The said hotfix reportedly added ways to discourage people from collecting Cryptokeys while remaining idle. Therefore the hotfix was made just in time before this update has made getting crytopkeys easier but it would require the player to go through his duplicates items. Studio Design Director at Treyarch David announced this major update at around the same time, the hotfix was made live on his Twitter account.