The title might imply this is nonsensical, but I’m trying to limit the amount of data retrieved from Firebase. I have a query structured like this:

Trying to use phone otp login in my android Java app, I set up the SHA-1 and SHA-256 using ./gradlew signingReport and I downloaded and added the google-services.json to the app directory, still I can’t send any code and get:

I am trying to implement firebase authentication into my app but I keeping getting an error about a Recaptcha Action failing

When I get the facebook token and submit it to firebase, it prompts failure.
The news is (The supplied auth credential is incorrect, malformed or has expired.enter image description here)

I’m new to Android Studio and coding in general. I was tasked to develop a school group project. I was coding the sign-up page for the app and this issue suddenly popped up. It was working before when I haven’t configured the PhoneVerificationActivity to handle different intent sources. Firebase Auth sends the OTP but verifying it doesn’t seem to work now but the app does insert the user details in the Realtime Database and creates a folder in the Firebase Storage when I removed the OTP function for troubleshooting. I don’t know if it’s the IDE, Firebase setup, or my code.

I don’t know what to do to proceed. I have a version of software related to a coffee shop that can be used and read data through SQLite. Now, I want to connect it with Firebase, what should I do next? enter image description here I apologize for my poor English proficiency

I have the following values taken from the previous activity to display in the following code below:

I am a newbie for create mobile app on Android studio.
I got an error that is ,show below

Hello, i m new here, anyone please help me
how can i fix this issue afrer login app Crash 🙁