Every time I switch on my location services on my smartphone, I receive a popup asking me if I want to "Improve location accuracy?", giving me the options to either agree or disagree. I don't want to do this, and I'm fed up with having to tap "agree" every time. How can I permanently disable this popup? I've searched the web for an answer, and can't find anything suitable, as I do not want to use this feature. Leaving location on is battery drainer.