Replying from the other thread.
My vehicle doesn't have any locations services.
However, I use my phone everywhere. I even listen to internet radio on my phone when traveling. Of course, I use the maps etc.
I know google uses GPS for location services and I know sometimes GPS from google can be difficult for LE to obtain. However, I'm sure general phone records were also obtained via a warrant.
I haven't had an Android device in a while but I know Google Maps used to (and might still have) a "Frequent Locations" option that's on by default and absolutely blows people's minds when they first see it. It will provide a minute by minute timeline of your locations throughout the day.
Apple's iOS had an equivalent feature. Again, shocking to say the least when you first see it. So accurate that a lot of hourly drivers and other traveling workers would use it to track their hours and mileage. But in the latest release of iOS they've abstracted that information and you no longer get to see a detailed log.
Also, raw GPS information will not be available via phone records. Unless its via an app that stores addresses or GPS like info in the cloud (google maps, yelp etc). They'll have to subpoena for those, if they even exist.
The best they'll be able to do from the likes of Verizon and T-Mobile are cell phone tower data and triangulation.