Technology News Facebook uses iPhones to monitor the movement of users by Ahsan MuGhaL 18 September, 2019 by Ahsan MuGhaL 18 September, 2019 Facebook uses iPhones to monitor the movement of users. A new security feature from… 0 FacebookTwitterPinterestLinkedinTumblrVKOdnoklassnikiRedditStumbleuponWhatsappTelegramPocketEmail