Cops warned to not even look at suspects’ iPhones


Getting access to a suspect's phone requires police officers not look at it too many times themselves.

Face ID brings a special challenge for law enforcement. Police need to be careful to not do anything that an iPhone might use as an attempt at facial recognition. They risk the phone locking itself in a way they can’t easily circumvent.

It all comes down to contradictory laws on passwords and biometric security systems.

Vladimir Katalov, CEO of Elcomsoft, told Motherboard that his company recommends that when police are dealing with an iPhone X or newer model, “don’t look at the screen.”

Face ID vs. the 5th Ammendment

Police can force a suspect to unlock their phone with facial recognition, but not with a passcode. The FBI recently required a suspect to unlock their own phone with Face ID.

However, forcing a suspect to divulge a password is considered a violation of the fifth amendment to the U.S. Constitution that protects against self incrimination. The same isn’t true of biometric security because a person’s face can’t be a secret.

Elcomsoft warns cops to not look at iPhones involved in investigations because the iPhone will only allow five unsuccessful Face ID attempts before requiring a passcode. If those attempts are by police officers looking at the screen then the suspect can no longer be forced to unlock their own phone.

Take Face ID out of the equation

Anyone who finds themselves taken into police custody who doesn’t want their phone searched should know how to force a restart. This will immediately require a passcode to unlock the device.

Performing a reset takes just a few seconds. Press and release the volume-up button, then do the same to the volume down button. Next, press and hold the right-side button until the iPhone resets — under 10 seconds.

However, this can’t guarantee that iPhone unlockers like GrayKey can’t be used. But Apple is doing it’s best to prevent that.


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