C6 Voice Chatbot — Firmware Flasher

firmware: RealMadrid wifi + home2 fan IR · 2026-11-05b
  1. Plug the board into this computer's USB port (USB cable, data-capable).
  2. Click Connect & Install below.
  3. Pick the board's serial port when the browser asks (USB Serial/JTAG).
  4. Confirm the erase + install, and wait for "Installation complete".
This browser can't flash — use Chrome or Edge (desktop or Android). This page needs a secure (HTTPS) context and Web Serial permission — reopen it in Chrome/Edge on this computer.

Heads-up: installing erases the whole chip first (including any old stored Wi-Fi). All settings are compiled in, so nothing needs re-configuring afterwards.

After flashing, the board reboots on its own and joins the iPhoneX hotspot. Works in Chrome/Edge on Windows, macOS, Linux and Android.