alt Hacker NewsI think it's prudent for everyone to turn off your phone or put it into Lockdown mode (which I think is the same as Before First Unlock) while going through security checkpoints. This applies to anyone in the world.
Replies
popalchemist • yesterday at 6:41 PM
Lockdown mode prevents access via USB as well.
I think Lockdown mode on Android just requires your primary password and hides notifications. It doesn't bring the device to BFU. Much better to shutdown/restart.
https://www.reddit.com/r/GrapheneOS/comments/1qv8y7d/what_do...