Please refer to this tutorial if you experienced an error The card is already used in redeeming your Call of Duty Mobile voucher code.
![]() |
Please make sure to do the following:
|
If you are still facing the issue after following the steps above, please contact our team here and provide the following details below:
- Error Screenshot:
- Garena/Call of Duty Mobile UID:
- Garena Call of Duty Mobile Username:
- Full voucher code received
Click here to know how to Redeem your Garena Shells Call of Duty Mobile voucher code.