Shelly 1 Wifi Issue

  • Hi everyone,

    i have a problem with my new shelly1.

    The wifi doesn't work on 24V or 220v or 12v but if i connect the GND and 3.3v with a usb flasher, the wifi work.

    i test with shelly firmware and tasmota but the problem is the same.

    do you have a idea ?

    thanks.

    Cnopix.