"Open access portals" is a mission objective in the side mission "Quarantine: Back On Schedule" in Borderlands: The Pre-Sequel
Walkthrough[edit]
Head to the Northern end of the room, where you see the "3" on the wall. This is where you can open the Access Portals that are going to be needed.
Quarantine: Back On Schedule Mission Objectives[edit]
- Report to Veins of Helios
- Enter maintenance area
- Activate failsafe
- Seal doors
- Open access portals
- Activate force fields
- Release worker bots
Turn in: Worker Bot Command Station