Dear @Robertson, Tayler,
Thank you for reaching out to Microsoft Q&A forum.
I understand the problem you are experiencing. Being unable to receive the second factor of verification (the one-time passcode or prompt) prevents access to your Outlook account, which is a common security challenge, regardless of the phone model (iPhone 17 or otherwise).
This issue is that your phone is failing to receive the push notification or SMS code required to complete the login.
As a forum moderator, I genuinely wish I could directly access your account or delve into the backend systems to diagnose and fix this for you. However, our role here is limited to providing general guidance and solutions that can be applied by users.
Since you haven’t specified your account type, I may not be able to provide an exact solution. However, assuming you're using a Work/School account managed by your school or institution's IT department (the administrator), you may consider the following steps:
1.Check Notification Settings
The most common reason for not receiving the prompt is a local phone setting.
For Push Notification (Microsoft Authenticator App):
- Go to your iPhone Settings.
- Scroll down to the Microsoft Authenticator app.
- Tap Notifications.
- Ensure Allow Notifications is toggled ON and that Time Sensitive Notifications are also enabled.
- Check that the Authenticator app is not being suspended by an aggressive battery saver or focus mode.
For SMS Code:
- Go to your iPhone Settings.
- Go to Notifications > Messages.
- Ensure Allow Notifications is ON.
- Crucially, ensure you have a strong cellular signal, as SMS codes require text message delivery.
2.Use the Alternate Sign-in Method
When the initial method fails, always look for the option to use a backup method.
When the login prompt appears, look for text like "Sign in another way" or "I can't use my Microsoft Authenticator app right now."
Select this option. You may be presented with alternatives, such as:
- Using a Verification Code: The app can generate a six-digit code that you manually type into the login screen.
- Sending a Code to your Phone (SMS).
- Receiving a Phone Call.
3.Contact Your Administrator
If the failure is persistent, the problem is likely on the server side, which only your school's IT department can fix. If you don't know who your IT administrator is, please refer to this article: How do I find my Microsoft 365 admin? - Microsoft Support. They can:
- Reset your password.
- Disable or reset your Multi-Factor Authentication (MFA) settings for your account in the Microsoft 365 admin center or Azure Active Directory (now Microsoft Entra ID). This would allow you to log in with just your password and set up MFA again.
They can do this via the Microsoft Entra Admin Center. For detailed instructions, please refer to this Microsoft guide: Manage authentication methods for Microsoft Entra multifactor authentication - Microsoft Entra ID
Since you are using a phone in an environment with specific IT requirements, contacting the technical support team at your school is the fastest and most reliable path to resolution.
For additional assistance, use this link to find the appropriate contact number: Global Customer Service phone numbers - Microsoft Support
I hope this information is helpful. Please follow these steps and let me know if it works for you. If not, we can work together to resolve this. Thank you for your patience and understanding. If you have any questions or need further assistance, please feel free to share them in the comments so I can continue to support you. I'm looking forward to your reply.
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