iOS App Tracking Transparency (ATT) without IDFA

[ElenaLeau]

Hi,

I use the @capacitor-firebase/analytics to track user experience anonymously. Because of that I disabled IDFA as follows:

• I am using CapacitorFirebaseAnalytics/AnalyticsWithoutAdIdSupport
• Disabled data collection <key>FIREBASE_ANALYTICS_COLLECTION_ENABLED</key><false/>

My question is, do I still need to use ATT in this case? I never enable IDFA, I only use:

await FirebaseAnalytics.setConsent({
     type: ConsentType.AnalyticsStorage,
     status: state === 'granted' ? ConsentStatus.Granted : ConsentStatus.Denied,
});

And just to be sure:

for (const consentType of [
     ConsentType.AdStorage,
     ConsentType.AdUserData,
     ConsentType.AdPersonalization,
]) {
     await FirebaseAnalytics.setConsent({
          type: consentType,
          status: ConsentStatus.Denied,
     });
}

And I activate Firebase depending on the state of the consent (this works through a custom modal):

await FirebaseAnalytics.setEnabled({enabled: state === 'granted'});

I found this info in Google Analytics Firebase, so as far as I understand, an ATT is not needed here, but I want to check this out, so I don't have in the future the surprise that my App is not compliant.

Did anyone have an experience with this kind of interaction?
If ATT is needed, how would you implement this? Is there a guide for Capacitor?