I don't have Gemini loaded to my phone and I have Google assistant voice command disabled
But a few days ago I was having a conversation with my son next to me on the couch with my phone sitting on the arm of the couch.
When I asked him a question, gemini answered with a prompt on the screen I have never seen before and haven't since.
It still creeps me out
I looked up what the prompt for gemini is supposed to lol like and this looked nothing like that. It looked more like a popup dialogue box from a browser but the only browser I use is opera and it is set as default