https://firebase.google.com/docs/reference/kotlin/com/google/firebase/auth/TotpMultiFactorAssertion?authuser=5
TotpMultiFactorAssertion | Firebase SDKs for Android
firebasesdksandroid
https://firebase.google.com/docs/reference/android/com/google/firebase/auth/TotpMultiFactorAssertion
TotpMultiFactorAssertion | Firebase SDKs for Android
firebasesdksandroid