Haven't watched this video, but it was debunked million times that it's not possible with current technology.
OP experienced confirmation bias, a common illusion of the human brain. Google scan emails, a lot of ways they could knew about this, not via the microphone.
The relevant settings on Android: https://youtu.be/Es_uQAQkNXo
Haven't watched this video, but it was debunked million times that it's not possible with current technology.
OP experienced confirmation bias, a common illusion of the human brain. Google scan emails, a lot of ways they could knew about this, not via the microphone.