For some reason this wasn't an issue with my 12 Pro, but by 2020 SE (before I had the 12 Pro) and now my 13 Pro Max are having this issue. When I'm connected to my car's audio system via Bluetooth, voice dictation is apparently looking for a Bluetooth microphone, but my car's system does not have a microphone (or if it does, it's not hearing me). So when I speak to dictate something, nothing happens - the phone doesn't "hear" me. On my 12 Pro, if I pressed the dictation button, it would make the dictation "ready" beep on the phone's speaker (even when connected to the car's audio system) and everything worked normally. But on my SE and 13PM, the "ready" beep is coming through my car's speakers. I just don't get it. Is there a setting to force dictation to always be through the iPhone microphone?