ID email now invalid

Devonrex1, We recommend that you contact Apple Support directly so that they can work with you to find a solution since you're continually being asked to enter your password after you changed your Apple ID. You can reach them by clicking here: Apple Support or calling the most local number in your region: Contact Apple for support and service. Thank you for participating in the Apple Support Communities. Cheers!

Hi there Devonrex1,

As long as you have access to the new email address you want to use with your Apple ID, you should be able to change it even if you no longer have access to the old email address associated with your broadband service.

Once you have access to the email address you want to use with your Apple ID, follow the 'How to change your Apple ID to a different email address' section here: Change your Apple ID

If something else is happening when you try to change your Apple ID, please provide more details so that we can continue to assist.

Cheers!