Comment by simonw
This conspiracy theory has been around for a lot longer than phone hardware has been capable of doing that.
This conspiracy theory has been around for a lot longer than phone hardware has been capable of doing that.
> it can work without burning through the battery.
It can work by burning through the battery. When you have a browser open or any number of apps, some of them are certainly detecting.
The Chrome Browser can transcribe audio into text, with what I consider good accuracy. It's well out of the realm of a conspiracy theory when it's been demonstrable for a couple decades.