Firebase is not working

I have an app that connects to realtime db Firebase
Yesterday I was doing some test and it worked perfectly fine, both simulator and with the apk

Today I wanted to do some test and my realtime db is not working. I didnt change anything from Yesterday!!!.
I just realized that if i test my app with “live test” it works as ussual, but if i download the apk or try with another method it doesn´t work

I have and old versión copy (a month ago) from my app and it doesn’t work neither

Could someone help me?
Is this some issue from Firebase or is it just me?

Thanks

3 posts were merged into an existing topic: [Ongoing] Authentication not working on android but working on iOS