Question: 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: 
One of the possible solutions: 

1. Go to your Firebase console -> Auth -> Users table
2. Locate the user you are testing.
3. Delete this user.
4. Retest.
See my answer at <https://stackoverflow.com/a/39291794/18132>

> 
> I went into firebase > Authentication > sign-in method > google and added my client id to the whitelist.
> 
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