A similar situation has happened to me, recently XCode has been logging me out of my developer account, so a couple weeks ago I created a new password, and all good, after a an oauth check it worked... I went on vacation and forgot my password so i reset it again, after an oauth check with my phone number i got this response that said my account was under review, and would take 24 hours. Then I got an email saying it was declined, so i submitted and activation lock reset, which asked me for my serial numbers and my device EMEIs, when I received this they did not offer any solution for my developer account but how to reset my device. Apparently, there's no way to do this, it's permanent, unfortunately my profiles and our voip certs are connected to this account. And, today i was suppose to submit a build to TestFlight? Why is this process a dead end? Howe am i suppose to continue my work, since this account is connected to my company email, my employer wants it to remain active. I am the single person who is in charge of submitting oru applications.