Dynamic QR Codes are deactivated when your free trial period ends. When you upgrade to a paid plan, your QR Codes are reactivated — regardless of how long your subscription has been expired.
This means you do not need to create new QR Codes. You can continue to use the QR Codes you previously created and printed.
Each plan has a different number of Dynamic QR Codes you can create. If have more QR Codes than your chosen plan allows, you're prompted to pause QR Codes before you can complete your upgrade.
While your QR Codes are reactivated immediately upon upgrading, it can take up to one hour for them to be scannable on mobile devices.