Thanks for the response 💙 Yea, it's one of those. I'll hold off some more. The idea was to pick up a second hand digital body to just swap it.

Not a net ops person but I had to change my WiFi router MAC to the one from the ISP to make it work

lamacpp is kind of this. you give it a path to a model and a prompt. download a smallish model GGUF file by thebloke. lamacpp main exec has an interactive mode too which can function like a chatbot. i never built it on android though maybe you need android NDK