>The police should come to you with a warrant. How does that change the warrant's effectiveness? Should you be obligated to unlock your phone for authorities?

>The police should come to you with a warrant. How does that change the warrant's effectiveness? Should you be obligated to unlock your phone for authorities? Otherwise the warrant still does nothing because the device's encryption can't be broken without forcing a person to potentially self-incriminate themselves. This is fundamentally the same problem that encryption breaks how warrants used to behave.