I need to upgrade my storage to 2T. It won’t take my payment information

Hello Discombobulated903,

To start, you'll want to add more specific detail to your post. What is happening when you try to add a payment to your Apple ID? Is it not giving you an option to add or edit your payment methods? Are you able to add a payment but it gives some sort of error when you try to save it? Are you getting a message that the payment was declined? Etc.

Details like these will help give the community a better idea of what exactly you're seeing so members can provide more relevant responses.

If you are getting a message that the payment was declined, here's some steps you can try for that error: If your payment method is declined in the App Store or iTunes Store

Cheers!