iCloud account not working in Mail set-up
My iCloud account is added to my phone, and when I try to activate the mail app, it will not work. When I open the Mail app and select "iCloud", enter my email & password, I get an error message "Could Not Sign In. This iCloud account has already been added to your phone."
I have an iPhone7, on iOS 14.2.
Thanks for your help!
iPhone 5s, iOS 11