Android Wallpaper Apps Falsely Accused of Spyware & Stealing User Data

It's a spammy sounding title (in fact the article's a bit dodgy too) but it does have what is claimed to be the comments of the app developer Jackeey Wu who created the apps whose data collecting behavior has been challenged.

Well, it certainly wouldn't be the first time a 'security' company exaggerated something in order to sell their software.

How is phone number not private user data?