Tuya-Convert
A collection of scripts to flash Tuya IoT devices to alternative, open-source firmware without soldering.
What is Tuya-Convert?
tuya-convert is an open-source tool that allows users to flash Tuya-based smart home devices with alternative, open-source firmware without requiring physical hardware modification. It exploits a vulnerability in Tuya's firmware to enable over-the-air (OTA) flashing, freeing devices from proprietary cloud services. The project addresses security and privacy concerns associated with Tuya's cloud while enabling local control and customization.
DIY smart home enthusiasts, IoT tinkerers, and privacy-conscious users who own Tuya-compatible devices and want to install open-source firmware like Tasmota or ESPurna. It requires basic Linux command-line knowledge and a compatible Wi-Fi adapter.
It provides a unique solder-free method to reflash devices, lowering the barrier to entry compared to traditional serial flashing. The tool is community-maintained, includes pre-built firmware binaries, and supports Docker for easy deployment, making it accessible to users without deep hardware expertise.
Overview
A collection of scripts to flash Tuya IoT devices to alternative firmwares
Use Cases
Best For
- Flashing Tuya smart plugs or light bulbs to Tasmota for local MQTT control
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