So I'm managing 3 developer accounts currently. How would you enable 2FA for those? Currently the accounts are used only to submit apps and no ohter iCloud funcationality is used. Thus none of those accounts is bound to any device.
How would you solve this without creating a lot of headache. I'd love to be able to administer those accounts from my main device as I do now but to my understanding I can bing only one account per device. Or am I wrong in this assumption?