Your phone is constantly tracked by the cell towers it communicates with and in urban areas that's quite accurate location data. This data is sold to third part

Your phone is constantly tracked by the cell towers it communicates with and in urban areas that's quite accurate location data. This data is sold to third parties. https://krebsonsecurity.com/2018/05/tracking-firm-locationsmart-leaked-location-data-for-customers-of-all-major-u-s-mobile-carriers-in-real-time-via-its-web-site/ https://krebsonsecurity.com/2018/05/tracking-firm-locationsm...