.. _1 Introduction: 1 Introduction =============================== 1.1 Overview ------------ This document provides methods to modify Pico device system keys, including Home Button. 1.2 Hardware Devices ------------------------ Supported devices as follow: - Pico devices: Pico G2 4K/4KE/4K Plus, Pico Neo 2, Pico Neo 2 Eye, Pico Neo 3 Pro