FILE - In this Feb. 25, 2014, file photo, a Samsung Galaxy S5 is demonstrated at the Mobile World Congress, the world's largest mobile phone trade show in Barcelona, Spain. A proposed November 2018 California ballot measure would allow consumers to demand that businesses not collect information about them.
FILE - In this Feb. 25, 2014, file photo, a Samsung Galaxy S5 is demonstrated at the Mobile World Congress, the world's largest mobile phone trade show in Barcelona, Spain. A proposed November 2018 California ballot measure would allow consumers to demand that businesses not collect information about them. Manu Fernandez AP
FILE - In this Feb. 25, 2014, file photo, a Samsung Galaxy S5 is demonstrated at the Mobile World Congress, the world's largest mobile phone trade show in Barcelona, Spain. A proposed November 2018 California ballot measure would allow consumers to demand that businesses not collect information about them. Manu Fernandez AP