> Not as good as GPS obviously
It is GPS.
It is GPS.
Also, "GPS" in the United States colloquially refers what people in the UK would call "sat-nav" not to the satellites + protocol (what it actually means on paper).
Maybe? When hiking it makes some sense to forego GPS to save battery power. I didn't consider that possibility when I commented earlier, but in my defense the context of the comment is using maps without an internet connection.
> Also, "GPS" in the United States colloquially refers what people in the UK would call "sat-nav"
Sure, but sat-nav doesn't require internet service...