If you created your Sling TV account using Amazon Pay, you can update your payment information through Amazon. This can be done at pay.amazon.com or amazon.com
, and sign in using your Amazon account credentials. Locate the Sling TV L.L.C merchant agreement, and select Details.
Under Payment Method,
Add a new payment method, or select an existing payment method. Make sure to include your billing address.
Finally, once you've entered the payment method details - including the billing address - select Use this payment method.
If you experience any issues updating your payment information, please visit pay.amazon.com/us/help
for additional assistance.
Visit amazon.com and log in to your account. Under Account & Lists,
select Your Account.
Then, from your account page, select Payment options.
Here, you can add a new payment method, or update an existing payment method. To add a new payment method, under Add a New Payment Method,
select Add a card.
Enter your information. Make sure the box for Use this card across all of Amazon
is checked. Then select Add your card.
To update an existing payment method, select the card, then select Edit.
If you'd like to use this card for your Sling TV bill, make sure to click Use this card across all Amazon.