4 ms·
> remember: the fifth amendment does not cover biometrics . if a DUI case can forcibly extract your blood, then you can and will be required to present your fac
by spurgu 5y ago
> remember: the fifth amendment does not cover biometrics . if a DUI case can forcibly extract your blood, then you can and will be required to present your face to unlock a laptop.
On the iPhone theres a neat trick: If you seem to be in a situation where you might be forced to hand over your phone (and unlock it with bio), hold down the power button for a second or two (secretly/inconspicuously in your pocket or wherever your phone is). This will disable fingerprint unlocking and you will be forced to enter PIN.
Doesn't seem to work on Android (11 at least) though.
- hiq 5y ago> Doesn't seem to work on Android (11 at least) though. I'd hold the power button a bit longer and turn off the device altogether. Granted, not as convenient.
- spurgu 5y agoHmm okay yeah, that works. Had to hold it for 5+ seconds and then it rebooted.
- dragonwriter 5y agoAndroid doesn't have a stealthy way to do it without powering down, but you can either activate lockdown mode, reboot, or power down and the next access will require PIN, not biometrics.
- 29083011397778 5y agoI'd imagine it varies by OEM, as my BlackBerry KeyOne gives me the option to "Lock Now" when I hold the power button for 2 seconds. It does actually lock out biometrics, as I've tested it previously.
- nullify88 5y agoMy Samsung S10 has an option to "enable lockdown mode" in the power menu which disables notifications, biometrics unlock and smart lock.
- spurgu 5y agoYeah that's tricky to do in your pocket though. If you take out your phone and hastily do something like that you're gonna activate "I have something to hide" suspicions. But as another commenter pointed out you can hold the power button for a longer time (5+ seconds) and the phone will turn off or reboot, which achieves the same thing. Just quicker and stealthier on the iPhone.
- thefunnyman 5y agoAFAIK you must hold down both power and volume button on IOS for this to work. On Android there’s a Lockdown mode option which others have mentioned.
- spurgu 5y agoDo you have an iPhone at hand to confirm? Because I'm quite sure that just the power button for a second or two is enough. At least it was with iPhone SE (original) back in spring 2020 (I'm nowadays on Android).