Link your AdMob app(s) to Firebase so you can use your Google Analytics for Firebase data in AdMob. When you link to Firebase, your data is available to AdMob regardless of your Google Analytics for Firebase data-sharing settings. This lets your Analytics data flow to AdMob to enhance product features and monetization.

In this article:

Before you begin

All Firebase apps must have the AdMob SDK integrated before they can be linked to AdMob. Learn how to integrate the AdMob SDK.

Link apps to AdMob

To link apps to a AdMob:

1. Sign in to Firebase.
2. Click and select Project Settings.
3. On the Project Settings page, click the Integrations tab.
4. On the AdMob card, click Android or iOS, as appropriate for the app you want to link.
   
   If at least one of your apps is already linked to AdMob and you want to add another, click Manage. A list of your apps will be displayed. Click Link this app next to each app you want to link.
   
   If you do not have access to an AdMob account, you can click Upgrade & link to create one.
5. Continue the linking process in AdMob. Currently, linking and unlinking can only be completed in AdMob.

See which apps are linked to AdMob

To see which of your apps are already linked to AdMob:

1. Sign in to Firebase.
2. Click and select Project Settings.
3. On the Project Settings page, click the Integrations tab.
4. On the AdMob card, click Manage.

Unlink apps from AdMob

To unlink apps from AdMob:

1. Sign in to Firebase.
2. Click and select Project Settings.
3. On the Project Settings page, click the Integrations tab.
4. On the AdMob card, click Manage.
5. Click Manage in AdMob next to the app you want to unlink.
6. Continue the unlinking process in AdMob. Currently, linking and unlinking can only be completed in AdMob.

* Nguồn: Google Analytics