Unlink an existing firebase app?

Question

I want to \"Link to new or existing Firebase project & app\" but the crashlytics dashboard told me my project is already linked,

how to unlink my existing project ?<

Answer 1

To unlink your Fabric app from Firebase, follow the following steps:

1. Go to The Firebase project settings
2. Go to Integrations
3. Select the Fabric "Manage" link
4. Click the "Unlink Fabric App"

Answer 2

Very late but if someone still having this problem:

1- try to unlink on firebase dashboard as explanined in this response: https://stackoverflow.com/a/49229545/5679560

2- if the option to remove fabric doesn't appear use this direct link

https://fabric.io/remove_firebase_crashlytics?clientId=CLIENT_ID&projectId=PROJECT_ID

CLIENT_ID is your Firebase Client ID. This begins with "android:" or "ios:" and is followed by either your package name (Android) or bundle ID (iOS)

PROJECT_ID is your app’s containing Firebase project ID, which can be found by going to Project Settings. This is also present in the URL of your Firebase console, i.e. https://console.firebase.google.com/project/

you can check more info in this answer https://stackoverflow.com/a/50003432/5679560