I'm trying to clean up a pod installation on a current project that has been using Firebase analytics for the last year or so. I have noticed that it has collected user data such as age and gender, from what I understand this is done like so:
The iOS Identifier for Advertisers (IDFA). Applies to app activity only. When you use the Firebase Analytics tracking code in an iOS app to collect the IDFA, Firebase Analytics generates an identifier based on the IDFA that includes demographic and interest information associated with users’ app activity
However does this require the GoogleIDFASupport pod to work? I was using this previously for Google Analytics and would like to remove it if it's not used by Firebase. Any pointers on this would be really appreciated. Thanks!
