The New Jersey Supreme Court ruled that cell owners can “reasonably expect that their personal information will remain private” and in order to get GPS location data police must get a search warrant. The question in State v. Thomas W. Earls was the “constitutional right to privacy in cell-phone location” and the unanimous decision written by Chief Justice Stuart Rabner included the following:
Using a cellphone to determine the location of its owner can be far more revealing than acquiring...
