You have the same device as I have and I don't really have any AI enabled other than the photo editing and I don't use that. I still use Assistant over Gemini. Both can add events to your calendar but Gemini can't read the screen to me. Oh, and it talks toooo much. With Assistant, Hey Goo... What time is it? 14:00, with Gemini, Hey, what time, The time in switzerland is 03:08, did you know that NYC is +4 GMT, this makes the time where you are 14:00. Sorry, back on topic. What aspect of the AI are you trying to turn off? Have you asked Google?