Skip to content
DMZ CODEX · HAJIN EXCLUSION ZONE UPDATED 21 OCT 2026 DMZ EARLY ACCESS IS LIVE
Codex / DMZ Orders / Dead Battery Updated 21 Oct 2026
Dead Battery
Order

Dead Battery

Print a DDOS field upgrade and use it to disable three enemy vehicles or drones.

Chapter
Underground
Part
2/2
Order
1
Page shown
3
DMZ Orders

Your objectives

Browse orders →
  1. 1Print a DDOS field upgrade
  2. 2Disable three enemy vehicles or drones with the DDOS field upgrade
Part ofthe DMZ Orders boardBrowse the chapter and other Orders on the DMZ Orders board. →

Walkthrough

  1. 01Print the DDOS field upgrade at the FOB 3D Printer.
  2. 02Take DDOS into Hajin and use it to disable enemy vehicles or drones. Check the objective counter until three disables register.

Related

Useful for this Order

Guides that cover this

GuideMW4 DMZ Orders guide: objectives and page rewards

Something wrong or missing? Send a correction.

DMZ CODEX · IPHONE & IPAD

Add to your Home Screen

Installation won’t start automatically. Follow these steps in Safari.

  1. 1. Open this site in Safari

    Already in Safari? Continue below. In another app, choose Open in browser, then open Safari.

    dmzcodex.com/install/
  2. 2. Tap Share

    Look for the square with an arrow pointing up. It may be inside Safari’s More (…) menu.

  3. 3. Add to Home Screen → Add

    Scroll through the Share menu; tap View More if needed. Keep Open as Web App on if shown, then tap Add.

Look for the yellow DMZ Codex icon on your Home Screen.