Configure your smart switch module to work with Tasmota open source firmware.
How to flash Shelly 2.5 with Tasmota firmware
Smart Lamps and Sockets with Pre-Installed Tasmota Firmware
Shelly 3EM WiFi 3 Phase Power Monitoring Module In Out Tasmota
Help request
NOUS - Pre-installed Tasmota WIFI touch smart switch - 2 channels
RELEASE] Tasmota Sync - Native and Real-time Synchronization
How to flash Shelly 2.5 with Tasmota firmware
Shelly Universal Input/Output Module (UNI) Configuration for Tasmota
Shelly Plus 1 ESP32 Smart Relay TASMOTA and Home Assistant
Home Automation – @tomasmcguinness
NOUS - Pre-installed Tasmota WIFI touch smart switch - 2 channels
Tasmota smart light switch flush-mounted Nous L6T - esp8266 smart
Shelly 1PM Power Monitoring Switch Module Configuration for Tasmota
Tasmota: Flashing and setup a Shelly 2.5