Using Outlook for iOS for personal email and calendar management
Hello,
Congratulations on the new phone. I will help you with this issue.
- May I know the exact error do you get?
SOLUTION:
Please go to Account Security section and create an app password available in the later half of the page.
Use the generated app password to sign in; this should resolve the issue.
I look forward to hearing from you to get the results of the troubleshooting.