[15155]

This seems like an excellent reason to run a "reboot after 12h of no signal" program - this would snuff these Faraday bags right out completely.

Cellebrite doesn't have BFU unlocks for any recent iPhone, allegedly.

[poincaredisk]

I've had flights that lasted for more than 12h. This may be a bit too short.

[mindslight]

If you're on a long flight and you leave your phone on but don't unlock it to use it during that time, and a consequence is that the phone reboots, what is the big deal?