Phone number for MFA inactive

Hello.

Please try to see if you can sign in by following the steps in the following document to recover your MFA device.
https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_mfa_lost-or-broken.html#root-mfa-lost-or-broken

If recovery seems difficult, we recommend contacting AWS from the URL below.
https://support.aws.amazon.com/#/contacts/aws-mfa-support