You should enable MFA yes. But it’s definitely not reasonable to expect a forced half-assed version of MFA that keeps changing when you DON’T enable MFA. OP should have migrated the account before wiping the phone but this behavior was not caused by them.
![[Deleted]](https://sh.itjust.works/pictrs/image/713f8c62-9465-44dc-b21b-f53e0f7a171c.jpeg){kind=link}
You should enable MFA yes. But it’s definitely not reasonable to expect a forced half-assed version of MFA that keeps changing when you DON’T enable MFA. OP should have migrated the account before wiping the phone but this behavior was not caused by them.