That's what judges are for, right? They'll review the evidence and judge if you're likely to actually have forgotten the password, or are just saying so. If you

That's what judges are for, right? They'll review the evidence and judge if you're likely to actually have forgotten the password, or are just saying so. If you're traveling with a phone or laptop that appears to have been in-use by you, and don't know the password to it, chances are you're not being truthful. Otherwise, you'd have a plausible alibi story (I just bought this phone off Craigslist; here see the email and the ad).