Aah gotcha. I don’t remember exactly. I was using HA a year ago for about a month just to test around, but my home doesn’t have any smart devices so I got rid of it.

But as far as I remember, it was something in the HA settings itself (probably in the admin account or in the map). Just give location access to HA mobile app and it should work perfectly.

https://www.home-assistant.io/installation/

Home Assistant does have location tracking feature where the phone app reports the location.