An Atlanta activist’s wiped phone is now doing far more than holding up a criminal case. It is forcing a blunt question into the open: when Americans hit the border, how much privacy is really left?

Samuel Tunick, a US citizen and Stop Cop City activist, is facing federal charges after prosecutors said he gave Customs and Border Protection agents a GrapheneOS “duress password” that erased his phone during questioning at Atlanta’s airport.¹ By most accounts, that makes this the first known US case built around a phone’s self-wipe feature at the border.²

The government’s theory is straightforward: agents were trying to seize and inspect the device, and Tunick allegedly destroyed digital evidence to stop them.¹ That framing treats the phone wipe as obstruction, not privacy.

Tunick’s side tells a very different story. His lawyers argue the detention and seizure were unlawful from the start, saying he was denied access to counsel, not properly informed of his rights, and targeted under false pretenses.² In court filings described by multiple outlets, the defense says the search for child sexual abuse material was really “a pretext for a fishing expedition” into his ties to the Stop Cop City movement.³

That clash matters beyond one traveler. Border agents have long claimed unusually broad search powers, especially over devices, while courts have offered no clean national rule on where digital privacy ends at ports of entry.³ Some rulings have tolerated expansive searches; others have cast doubt on forcing travelers to unlock phones, particularly with passcodes rather than biometrics.³

What both sides seem to agree on is the stake: this is not just about one Pixel running privacy-focused software. It is a test of whether securing your own data at the border looks like a constitutional safeguard — or a felony.⁴