This affects upto 2 Billion people on both iOS and Android. This is anyone with an Android phone or iPhone running Google Maps on their devices.

How to truely turn off Google Location services.

To really turn off location tracking, Google says you have to navigate to a setting buried deep in your Google Account called Web & App Activity, which is set by default to share your information, including not just location but IP address and more. Finding that setting isn’t easy. At all. Google does not indicate anywhere the notion that Web & App Activity has anything to do with location. In fact, the setting sits right above the Location History option, suggesting at a glance that the two things are quite distinct. And Google’s vanilla description of Web & App Activity is that it “Saves your activity on Google sites and apps to give you faster searches, better recommendations, and more personalized experiences in Maps, Search, and other Google services.” From there, you have to tap Learn more, then scroll to What’s saved as Web & App Activity, and tap again on Info about your searches & more before Google says anything about location whatsoever.