[DanBC]

Cops can't do whatever they like to get evidence. But evidence is not thrown out because the police used the wrong warrant or whatnot. Maybe the officer doing wrong would face disciplinary procedures (resulting in loss of pension and job) or maybe they'd face criminal trial.

[joering2]

there won't be nothing. Cops whether break law or not don't get in trouble, by the rule. There is exemption but its a statistical noise just to make people feel like there is a justice.