Configuring Shelly EM Energy Meter - #42 by tom_l - Configuration - Home Assistant Community

Tasmota has a firmware upgrade option somewhere in it’s web interface (I haven’t used it for ages). Upload the official .bin file using that web interface and you should be back to factory default.

Configuring Shelly EM Energy Meter - Configuration - Home Assistant Community

Shelly EM Power (kWh) always zero, but wattage (kW) reading fine - why? - Configuration - Home Assistant Community

Configuring Shelly EM Energy Meter - Configuration - Home Assistant Community

Home Assistant Energy Monitoring with Shelly EM - fuse-box install

Multiple energy meters on one line - Configuration - Home Assistant Community

Shelly support group (English Version), shelly em

Configuring Shelly EM Energy Meter - Configuration - Home Assistant Community

Shelly 3EM 3-phase Net Metering templates for Import, export and consumption - Configuration - Home Assistant Community

Shelly EM Power Logging with Home Assistant

Home Assistant Energy Monitoring with Shelly EM - fuse-box install

Configuring Shelly EM Energy Meter - Configuration - Home Assistant Community