Unlinking your apps from Firebase disables user metrics and AdMob loses access to all previously collected user metrics data.
Complete these steps to unlink your apps from Firebase.
- Sign in to your AdMob account at https://admob.google.com.
- Click Settings in the sidebar.
- Click the Linked services tab.
- Click in the row of the app you want to unlink from Firebase.
- Click the toggle to turn off linking to Firebase.
- Review the information in the dialog box, then click Unlink app to unlink your app from Firebase.
You can still view the Google Analytics data in your Firebase account. However, this data will no longer display on the app overview dashboard or be used to improve AdMob monetization.