How do I change my credit card on file

we dont have access to your personal or financial accounts you would need to open your account or profile to change your information

Hi I added another credit card to paypal because the one i'd been using I'd cancelled that bank account. So when I tried to use paypal the next time I found the old credit card was still my primary card which meant paypal automatically tried using my old card. When I added my new card I needed to make that card the primary card and delete the old card and account... I hope this helped....CHEERS..

You will need to sign into Amazon on a computer, to change your credit card details.

contact amazon administrators direct as it has nothing to do with fixya site

I had the same problem when my credit card on file expired and I got a new one in the mail. Though the number was the same, the expiration date had changed so Amazon could not use it.

I had to log onto my account at Amazon dot com and update the credit card expiration date and that little security number on the back and then the problem messages went away.

Log on to amazon. At the top of the page open "Your Account" window then click on account. On the left side of page click on manage payment options and there you can change your credit card.

What brand of tablet are you talking about?

You need to change the number on the Amazon site. Go to Amazon, your account, Manage payment options, will probably ask you to verify log in info, Click on Add payment method, You MUST set new card as default. That may be what you missed. I did it the last time I changed mine. There should be an option to delete old numbers.