Problem with swapping primary and secondary Apple ID email address
Hello,
I would like to swap the primary (i.e. A@a.com) and secondary (i.e. B@b.com) e-mail addresses associated to my Apple ID.
Do you know how to do it?
I have tried to do it but changing the primary without deleting the secondary is not possible because "primary e-mail address cannot be the same as the secondary mail address".
So I have deleted the secondary mail address (B@b.com) that I would like to make the primary and I log out.
Then I signed in again and I saw only my primary e-mail address A@a.com (of course).
But when I try to change it into B@b.com a little pop up windows continue to tell me that "primary e-mail address canno't be the same as the secondary mail address" even if there are no secondary e-mail addresses!!
It's like if the secondary mail addresses are not deleteble even if I deleted it.
How can I solve it?
MacBook Pro (15-inch Late 2011), OS X Yosemite (10.10.5)