It was eight months later, in April 2019, that the objectionable material was downloaded. In total 20GB of child exploitation material was accessed, Gerken said.
At his arrest, the man told police he believed no other person knew his email account or password.
Later, when evidence began to point to his friend, Gerken said police still needed to be sure the man was not a consort in the matter.
Further investigations revealed he was not, and the charges were dismissed on May 10, 2021.
"All the evidence suggests the defendant is innocent of the offence," Gerken said.
The man's counsel, Peter Redpath, said while the man initially could not think of anyone who would know his email and password, he did mention Person A's name to police when he was arrested.
Redpath wrote an email conveying the man's innocence and reiterating the belief he had been hacked.
The reply from Detective Senior Sergeant Kallum Croudis stated he had only dealt with 35 hacked offences in 38 years, showed a "totally instantaneous dismissive response being taken".
Person A had not been charged as his devices were destroyed.
The man is seeking $10,904.38 legal costs incurred. Judge John Brandts-Giesen reserved his decision.