Your phone will send GPS level location data if the provider requests it: https://www.spirent.com/~/media/white%20papers/mobile/lte_lbs_white_paper_2012.pdf htt

Your phone will send GPS level location data if the provider requests it: https://www.spirent.com/~/media/white%20papers/mobile/lte_lbs_white_paper_2012.pdf https://www.spirent.com/~/media/white%20papers/mobile/lte_lb... "SUPL 2.0 features the use of geographical ‘triggers’, which enable the UE to report its position if it enters, leaves, or is within a particular area. Triggering may be enabled either by the network or by the SET, with the two entities agreeing on trigger criteria. Area Event triggers enable key mobile applications such as Check-in services, shopping deals and offers, location based advertising, and child location."