To activate your Cash App Card using the QR code:

1. Go to the Card tab on your Cash App home screen

2. Select the green Activate button

3. Select OK when your Cash App asks for permission to use your camera

4. Scan the QR code

If you no longer have the QR Code:

1. Go to the Card tab

2. Select the green Activate button

3. Select Activate without QR code

4. Enter the CVV located on the back of your physical card

5. Follow the prompts