Herbert v The Queen

Herbert appealed his conviction for murder in the Supreme Court of New South Wales. The appeal concerned the admissibility of certain evidence and the directions given to the jury.

The High Court was required to determine whether the trial judge erred in admitting evidence obtained from the appellant's mobile phone, specifically text messages and call records, without a warrant. It also considered whether the judge’s directions to the jury regarding the use of this evidence were adequate, particularly in relation to the issue of whether the appellant had knowledge of the contents of the messages.

The Court held that the admission of the mobile phone evidence was not an error. It reasoned that the common law does not require a warrant for the seizure of evidence that is in plain view or readily accessible, and that the appellant had no reasonable expectation of privacy in relation to the contents of his mobile phone at the time of its seizure. Furthermore, the Court found that the trial judge’s directions to the jury adequately explained the relevant legal principles concerning the use of the evidence, including the need for the jury to be satisfied beyond reasonable doubt that the appellant knew the contents of the messages before they could be used against him.

The appeal was dismissed.