The appellants were convicted of offences arising from a jewellery store robbery.
Police obtained a 'tower dump' warrant for cell phone records near the store without reasonable grounds, violating s. 8 of the Charter.
Using this unconstitutionally obtained information, police secured subscriber warrants and residential search warrants.
The trial judge excluded the tower dump records but admitted the subscriber and residential evidence under s. 24(2) of the Charter, reasoning that the subscriber records could have been lawfully obtained via a telephone records order under s. 492.2(2) of the Criminal Code.
The Court of Appeal upheld the admission of the evidence and dismissed the appeals.