Same thing with my Android phone. When I am in an area without internet access, but phone-calling signal (at least) the dumb ass phone defaults to using an internal low-quality OK-Google speech recognition. So instead of looking up hours to a nearby restaurant I look at my phone and it is suddenly calling someone in my contact list (that I haven't really talked to in years)... and of course since the speech recognition blasted the CPU's horsepower, nothing on the screen is responsive and my thumbs are constantly slamming the screen with no feedback - the calls goes through for about a second or ringing before my phone decide to hang up fully.