Why would they? It's basic privacy no? Just because I want to pay money to carrier to provide me with data and phone service, I shouldn't have to give up my location from my device. I expect them to know my approximate location from cell tower data.

Generally I'd not expect them actively triangulate my exact location, but I'd realise that's at least possible - but GPS data, wake my phone up, switch on the GPS radio, drain it's battery, send that data back... no. That wouldn't be legal where I live either, let alone expected.

It's all in the small print or acquired by deception.

> but GPS data, wake my phone up, switch on the GPS radio, drain it's battery, send that data back... no. That wouldn't be legal where I live either, let alone expected.

Where does the article claim this turns on the GPS if off?