Activate Cash App Card
To activate your Cash App Card using the QR code:
Go to the Card tab on your Cash App home screen
Select the green Activate button
Select OK when your Cash App asks for permission to use your camera
Scan the QR code
If you no longer have the QR Code:
Go to the Card tab
Select the green Activate button
Select Activate without QR code
Enter the CVV located on the back of your physical card
Follow the prompts