Making a phone call doesn't require the phone to "listen" to you, i.e., to understand what you're saying. It's just encoding an analog signal from your micropho

Making a phone call doesn't require the phone to "listen" to you, i.e., to understand what you're saying. It's just encoding an analog signal from your microphone so it can be reproduced for the person you're calling. Our laws make a big distinction between this, and having a third party listen in on what's presumed to be a private conversation.