Repeated for emphasis. My phone allows access to my email, which in turn means client information. Thus, I cannot and will not allow law enforcement to access it, so I do NOT enable biometric unlocking. Password only. And among the attorneys here, the understanding is that if law enforcement takes anyone's phone because they won't provide the password, so be it. Surrender the phone, and we'll buy you a new one. But we cannot and will not voluntarily grant access to client information, ever.
Of course, my wife and I are also guardians of a young refugee, here on a valid green card. And we've had to have the conversation with him about having his actual green card and TDL on him, but if he is nabbed/interrogated by ICE, his response should be 1) I am here on a valid green card, and 2) if you have any further questions, speak to my attorney (me).
And yes, we have to have that conversation, as at least one student at his school has already been nabbed in a sweep.