Tunick provided a US Customs and Border Protection officer with a duress password, and when used to forcibly unlock a phone the duress password wipes all data instantly, cannot be stopped, and is irreversible.

Sam Tunick provided a duress password that, when used to forcibly unlock a phone, wipes all data instantly, cannot be stopped, and is irreversible U.S. Customs and Border Protection

No event time was recorded for this claim — the text gave nothing to anchor it to, and a guessed date would be worse than none.

Standing

lens: Evidence-weighted Structural

No belief has been computed for this claim under Structural yet.

What bears on it

Nothing supports or challenges this claim yet — untested, which is not the same as refuted.

Voices

Voices are counted, never weighed. How many people say a thing is structure worth seeing; it is not, by itself, a reason to believe it.

What the documents actually said

The verbatim text each extraction read before resolving it into this canonical claim. Quoted, never republished.

Sources

Who and what it involves

Origin: extracted from GrapheneOS says its data-wiping "duress" password is perfectly legal, after user faces federal charges · 2026-08-03 17:12