Ep0002-cusa34029_00-coregame00000001-a0100-v010...

Ensuring the PlayStation Store delivers the correct regional version (e.g., European vs. American) so that DLC and save files are compatible .

Individual packs for the Single-Player Campaign, Multiplayer, and Special Ops . EP0002-CUSA34029_00-COREGAME00000001-A0100-V010...

Call of Duty: Modern Warfare II & III & Black Ops 6 [EUR/RUS] Call.of.Duty.Modern.Warfare.2. Tapochek.net Ensuring the PlayStation Store delivers the correct regional

If a game "crashes without error," developers and technical users use the CUSA ID to track compatibility issues on specific hardware or emulators . this ID remains hidden. However

For the average player, this ID remains hidden. However, it is a critical piece of data for: