How to Troubleshoot Microsoft Authenticator Verification and QR Code Errors
Question details
The user is experiencing failures while attempting to sign in using Microsoft Authenticator, specifically encountering a Google services unavailable error when scanning a QR code.

- Product
- Microsoft Authenticator
- Device & OS
- not provided
- Scenario
- Setting up or authenticating an account using the Microsoft Authenticator app via QR code scan.
- Observed behavior
- Scanning the setup QR code fails and returns a 'Google services unavailable' error. Furthermore, disabling the multifactor authentication requires organizational admin assistance.
Ensure that your mobile device has an active internet connection and that the Google Play Services app is updated to its latest version, as the Authenticator relies on these services for Android devices.
Review Official Microsoft Authenticator Diagnostics
Check the official Microsoft FAQ documentation to resolve common verification issues and specific QR code scanning errors.
Microsoft maintains a comprehensive repository of known issues, including problems with Android's Google Mobile Services and QR code parsing.
Following the official troubleshooting steps is the safest way to ensure your account security is not compromised during the fix.
Open your web browser and navigate to the official Microsoft Support website.
Look for the specific article titled 'Microsoft Authenticator FAQs' to find detailed troubleshooting guides for QR code and verification errors.
Locate the section regarding 'Google services unavailable' and follow the instructions to either update your device's Google Play Services or use alternative sign-in methods.

Contact Your Organization Administrator
If you are using a work or school account, you must contact your IT administrator to reset your MFA sessions.
Seek Assistance in the Microsoft Learn Community
Engage with experts on the Microsoft forums to diagnose uncommon sign-in errors.
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- 1. Download the Installer: Visit the official WPS Office website and click the Free Download button for your operating system.
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Frequently Asked Questions
Why does Microsoft Authenticator say 'Google services are unavailable' during a QR code scan?
This error occurs on Android devices if Google Play Services are outdated, disabled, or if the device (such as certain Huawei models) does not support Google Mobile Services. The authenticator app relies on these background services to securely process the QR code.
Can I disable multifactor authentication (MFA) myself to bypass this error?
For personal Microsoft accounts, you can disable MFA via your account security dashboard. However, if you are using a work or school account, MFA policies are enforced by your organization, and you must contact your IT administrator to disable or reset it.
How do I set up Microsoft Authenticator without scanning a QR code?
When prompted to scan a QR code during setup, select the option 'Can't scan image' or 'Enter code manually' below the QR code. You will be provided with a URL and a secret key that you can type directly into the Authenticator app.
What should I do if my work account is completely locked out due to an Authenticator error?
You will need to reach out to your organization's IT department. They have the administrative privileges required to clear your current MFA sessions and provide you with a temporary bypass pass or a new setup link.




