Seizure is not necessarily a content search
Police may seize a device as potential evidence. Physical possession does not necessarily confer unlimited authority to inspect all data. Search of computer material is separately regulated and requires review of authority and scope.
Warrant to search computer material
Section 23A of the Criminal Procedure Ordinance addresses computer searches and requires a judicial warrant specifying purposes and conditions in a manner that minimizes unnecessary privacy intrusion. Before providing a password or consent, understand what is requested, for what period, and for which data.
Preserving information
Do not delete, reset, or alter the device after learning of the investigation. Such action may destroy material helpful to the defense and raise obstruction allegations. Request documentation of the seizure, device, cards, and accessories taken.
Search scope and third-party data
A warrant does not necessarily authorize review of the device's entire history. Search terms, date ranges, cloud accounts, and privileged material may matter. Professional, medical, and third-party information remains sensitive because it is stored on a phone.
Return of the device
When investigative need ends or material can be copied without continued possession, an application for return may be made. The decision depends on evidentiary need, stage, and whether an alternative can protect the investigation.
Concluding point
Before opening a device or providing a code, clarify the legal authority and scope. The correct response depends on the warrant, suspicion, and circumstances.
Principal legal sources
- Section 23A, Criminal Procedure (Arrest and Search) Ordinance [New Version], 5729-1969.
- Basic Law: Human Dignity and Liberty.