I'm a bit ashamed to ask this but is there a work around for Mac.com AppleID and Sign in with Apple?
I can't use Sign in with Apple as my AppleID is Mac.com, I did setup a secondary email address for invoices etc but Sign in with Apple is stuck with Mac.com and obviously, give me an error every time I try …
Best Answer
It is possible to choose which mail to use in Sign in with Apple :
Note that it doesn't work with the Hide my Mail feature, and you'll have to change your mail Apple ID if you want to use it.