What do I do if I can't create a backup and see the "This card already has a wallet" error message?

This error can occur if the second card has already created a wallet. In such cases, you should reset the second card to factory settings:

1. Open the Tangem app by scanning the card.

2. If you have any crypto on this card, transfer it to the first card.

3. Tap the three dots in the upper right corner.

4. Select "Card settings", then "Reset to factory settings".

5. Scan the card.

After that, you can create a backup by following these instructions:

1. Scan the card that has already been used to create a wallet.

2. Tap the "Back up now" button. 

3. Tap the "Add a backup card" button. 

4. Bring the card close to your mobile device. 

5. Repeat the last 2 points as many times as there are cards in your bundle. You can link up to 3 cards to one wallet.

6. Tap the "Finalize the backup process" button. 

7. Select "Continue" and create an access code. 

8. Scan all the cards one by one again.

P.S. Remember to withdraw your cryptocurrency beforehand if you already have funds on the second card!