61% of iPhone users said default privacy settings were a significant factor. Half of iPhone users didn't know about IDFA. 61% of the half who did didn't know ho

61% of iPhone users said default privacy settings were a significant factor. Half of iPhone users didn't know about IDFA. 61% of the half who did didn't know how to disable it.[1] [1] https://foundation.mozilla.org/en/blog/what-half-of-iphone-users-dont-know-about-their-privacy-new-poll/ https://foundation.mozilla.org/en/blog/what-half-of-iphone-u...