I’ve read about this phenomenon in the past. Generally it’s found that due to audio processing cost and the sheer amount of other data easily gathered, there’s no reason for them to snoop with your microphone because other data is so readily available, much easier to process, store and ship.
I read about that recently as well. There is a problem though. Your phone can turn your voice into text instantly. It’s a feature built in to your keyboard. They could turn the audio into text and then transmit the text only. Saves much data that way.
Honestly these days they could process the audio on your phone with a small audio classification machine learning model, although nowadays phone os’s show if the mic is in use
I’ve read about this phenomenon in the past. Generally it’s found that due to audio processing cost and the sheer amount of other data easily gathered, there’s no reason for them to snoop with your microphone because other data is so readily available, much easier to process, store and ship.
I read about that recently as well. There is a problem though. Your phone can turn your voice into text instantly. It’s a feature built in to your keyboard. They could turn the audio into text and then transmit the text only. Saves much data that way.
Honestly these days they could process the audio on your phone with a small audio classification machine learning model, although nowadays phone os’s show if the mic is in use