Reply To: Phone App to Track Rider Locations › Forums › General › Phone App to Track Rider Locations › Reply To: Phone App to Track Rider Locations February 29, 2016 at 1:06 pm #1323 Bill ReitzParticipant @bill-r Hey Rick, I tried to install twice on my Samsung Galaxy S3 and got a “can’t install, duplicate provider authority” error both times. Any ideas ?? Sorry Bill, no ideas. I have an iPhone. You’ll have to talk to ESR. This reply was modified 8 years ago by Richard Catarineau.
