also they were saying that normal rules don't apply at a border
Yeah, and call it my middle class white American audacity but I'd be willing to go toe to toe with them on that BS for quite some time. I'd be focused on keeping control and being the most pristine accuser in a civil rights lawsuit that there ever was.
I'm read up enough on US Borders and customs policy to know them confiscating and hooking up my phone to a laptop to try to crack my password is a different thing than manipulating me into volunteering my pin. That's what they're trying to do, pressure people into "voluntarily" giving their pin, which gets the cops off the hook for following their protocol for conducting searches within their more restrictive rules for cracking into a device. Same as letting them in the front door of my house, if a person "voluntarily" lets cops into their house when the cops apply pressure, the homeowner has allowed them out of all the rules and oversight that come with getting a warrant.