• Travel with a cheap burner phone.
• Just before returning change your password to a long randomly generated string of letters and numbers.
• Write it down and mail it your home address.
• Lock your phone when you arrive at customs.
• Tell border agents what you did and that you can't unlock it until you get your letter next week.

Thus they only have 2 options: A. Seize it and have the lab unlock a burner with nothing on it. B. Or they can just let it go. In either case they're suckers wasting their own time instead of yours.

You also have to provide all your social media handles when applying for a visa. Even a tourist visa so they can check if you ever posted anything negative about the US or it's leader.

I don't know if any phones have this, but on a PC you can set up multiple partitions and have the password you entered determine which is logged into on boot. Then if the ICE brownshirts demand to see your sick memes, you can show them a boring install with some basic apps, instead of the install where you're informing the denizens of the interwebs that Trump raped kids and the entire GOP is covering it up.

So… traveling outside the US and think you want back in… break out that old phone and keep it effing clean for travel. Actual phone goes in to safety deposit box.

That's a hassle. They won't find anything they'd be interested in while searching through my phone. Because I am a fairly boring man (and I'm cool with that). But I don't agree that they should have the right to do so in the first place, and I do travel fairly frequently so this is a concern.

I guess I can get a burner and create a separate password database that just has stuff I know I'll need to use while traveling (like airlines and rideshares). And memorize ones that I don't want them having access to, like my email account (makes password resets a risk) and bank accounts.

Well that's convenient, now they don't have to do it illegally anymore.

With protesting and dissent nearing illegality, It's no longer safe to have password managers, browser history or social media on your phone. (at borders for now)

I see a lot of people saying just shut it off. They will turn it on, tell you to unlock it, you refuse, they'll detain you, try tools to bypass, confiscate it (you need to make sure you get a receipt) and they'll let you out without it at some point. Even citizens can get detained for periods greater than 24 hours.

If you express any public dissent toward the administration, you should consider traveling with a dumb phone or a burner, not connected to your email/social online services/password systems.

I have a question.. there’s data on my phone and other devices that are protected under an active NDA. I am legally obligated to prevent disclosure of that information.

So.. what happens then?

So anywhere within 100 miles of a border or international airport.

I mean, it's the US, literally nobody expected otherwise. If they were unable to do it, they would invent something, or coerce whatever they need to, in order to do it anyway. They kill children daily, in so many ways already.