(725 ILCS 137/20)
If the court finds by a preponderance of the evidence that a law enforcement agency used a cell site simulator to gather information in violation of the limits in Sections 10 and 15 of this Act, then the information shall be presumed to be inadmissible in any judicial or administrative proceeding. The State may overcome this presumption by proving the applicability of a judicially recognized exception to the exclusionary rule of the Fourth Amendment to the U.S. Constitution or Article I, Section 6 of the Illinois Constitution to the information. Nothing in this Act shall be deemed to prevent a court from independently reviewing the admissibility of the information for compliance with the aforementioned provisions of the U.S. and Illinois Constitutions.
(Source: P.A. 99-622, eff. 1-1-17