My account has been disabled in the App Store and iTunes

There is something wrong with your account that cannot be fixed at your end. Please  contact Apple Support for help at a time they're open

Hey there,

Do you mean you can’t update your apps or your iPhone?

please let us know what is your problem exactly and give us more details about it so we can help you better.

When "your account has been disabled in the App Store and iTunes," there is an issue with the payment method.

In this case, I recommend contacting Apple Support for help from an Apple advisor.