Stuff that needs working on - Enter + show passcode "Hello, username" x pos might need fixing (it works fine for me, but i doubt it works correctly on other usernames).
Credits to Google for Material UI Default Passcode - 1234 Passcode is stored in a variable so it can be changed but it may be hash-encrypted later on if @Senievol works on the algorithm after the completion AI on stuff (so probably mid-late february). I probably need to add a keypad too as using the keyboard to enter the password isn't mobile friendly.