I'm a developer too, but no, sorry, the user comes first. They're paying the bills and your salary. If your app needs to get info that benefits the user (as th

I'm a developer too, but no, sorry, the user comes first. They're paying the bills and your salary. If your app needs to get info that benefits the user (as the mapping app GPS example), nobody will deny it because it makes sense. If your app wants to get info that benefits you but not the user, it only makes sense for that data to be denied (preferably) or faked (as a backup plan). You have no right to it.