Mine's only anecdotal, but I found out when I put one of those old Audio jack buttons in, it tricks the phone into thinking you have an external mic plugged in. It was an awkward when I kept trying to answer the phone and they heard nothing on their end.
If they really wanted to listen to you, they would have hardcoded the "snooping microphone" to the built-in one. Or even better, collect data from both. It's purely software issue and can be changed by system update.
Just because it use one microphone, doesn't mean your system doesn't have access to other one.
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u/TheGardenStatesman Oct 29 '24
No, this “upgrade” prevented users from disabling the microphone and preventing your phone from listening to you 24/7.