You can add your external debit card by going to Settings, then Linked bank and cards, then Add debit card. Or, tap here to get there directly.
Make sure your external debit card belongs to the bank you've connected to Dave, so you can use it for services like ExtraCash.
To change your linked debit card to another one, follow the same steps above.
I can’t link my debit card
If your external debit card isn't linking to Dave, double check to make sure the card info is correct and not expiring within 3 months.
Otherwise, contact your bank to see if they understand what the issue might be.
If you get an error that the card has been previously used, it might mean that the card already has been used for another Dave account. To resolve this, chat with us and we can take a look for you.