Battlefield 3 Online Pass Codes Cannot Be Unredeemed — But Requirement Was Removed in 2013

No. Online Pass codes (EA's "Project Ten Dollar") are single-use, account-bound. Once redeemed, the entitlement is permanently tied to that EA/Origin/Xbox/PSN account.

• Cannot transfer, refund, or "unredeem".
• If purchased used and code already used, contact seller for refund.
• EA Support may help if code is genuinely invalid/unused but shows error—provide proof of purchase.

Note: Battlefield 3 Online Pass requirement was removed in a 2013 patch; multiplayer is now free for all owners.