This seems to me like a technical problem. Assuming one must really store sensitive things on smart phones, there should be a way to do this AND allowing one t

This seems to me like a technical problem. Assuming one must really store sensitive things on smart phones, there should be a way to do this AND allowing one to share the phone unlocked with an adversary without risk of leaking data. Multiple unlock codes maybe? Maybe a tertiary duress code that starts a timer and performs predefined actions after {n} minutes. i.e. send control code to a server, notify friends, family, lawyer you are under duress with GPS coordinates, wipe phone at the risk of destroying evidence, start sending audio to youtube, transfer / delegate data to a different predefined device, etc... Might be useful if you are being mugged.