, particularly for popular modes like Team Deathmatch and the Blackout "Alcatraz" map. However, wait times for less popular modes or hardcore playlists can be significant. Security Issues:
[Release] Call of Duty: Black Ops 4 – Fully Updated PKG (v1.26 + DLC) for PS4 9.00
: PS4 consoles recently received System Software Update 13.04 in early 2026 to address system-level vulnerabilities, which may affect how custom or backported PKGs interact with the hardware. Version History & PKG Data
is the "End of Life" patch that ensures compatibility with newer PS4 system software. Day One Requirements