No, to my knowledge, they ask you to enter your PIN/password yourself. They don't enter it for you. I believe he entered it himself, at which point the erasure began. The erasure process was witnessed by the officer.

From https://arstechnica.com/gadgets/2026/07/activist-charged-wit...

> Tunick provided this code to an agent, who entered it on the phone, after which “the screen went blank, flashed several times and the phone appeared to restart.”

[dead]

So the real problem in the end is that your duress system should not put a big message "erasing all data" but "loading" slowly and just look mostly empty.

You sir have nailed it. Unfortunately, GrapheneOS seems too stuck up to eagerly appreciate and address such real world nuances.

They don't add features that rely on security through obscurity, would give attackers tons of attack surface, is physically impossible to make actually deniable, and could put regular GrapheneOS users in physical danger in authoritarian regimes.