Firebase 3 - We have blocked all requests from this device due to unusual activity

firebase firebase-authentication
Eusthace picture Eusthace · Jun 2, 2016 · Viewed 45.3k times · Source

I was testing my login/sign up feature and for some reason I can't understand Firebase now is blocking all requests from my device.

I've waited one day to try again, but I still have the same problem.

ERROR: "We have blocked all requests from this device due to unusual activity. Try again later."

What should I do to have access to my database again?

Answer

Mohammed Hasan picture Mohammed Hasan · Jul 29, 2018

If you use Phone Authentication, Here is what to do:

  1. Go to Firebase Console
  2. Authentication ==> Sign-in-method
  3. Go to "Phone" and pop-up will show
  4. Add your phone number at "Phone Numbers for testing" along with a verification code from your choice.

And it works now :)

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