I've just spent 4 hours trying to sort this problem:
The microsoft login page will not accept my password even though it is correct. I'm using an iphone. I can login on my macbook ok. On my iphone i keep getting the same message - 'You've tried to sign in too many times with an incorrect account or password'.
I've tried deleting the account from the mail app on my iphone, resetting the phone, deleting everything related to that email address, resetting it again - but still i get the same message after trying to login.
I think my iphone is blocked somehow, and i can't unblock it. What can I do with this? It's extremely frustrating, i've tried everything.
I really need to talk or preferably chat to a human who can walk me through everything.