To change the card associated with your subscription or add a new one, log in to your account at https://www.tivify.es/es/my-account/.

Go to the 'Payment Method' section and select 'Add Payment Method'.

Choose the option 'Add a credit/debit card for subscription payment' and click 'Add Payment Method'.

You will be redirected to our payment gateway, where you will need to enter your card details. A charge of 0 euros will be made, which you will need to authorize through your bank's app to complete the association. This process does not incur any additional charges.