I did not know in which forum I can ask this question or problem so I do it here. I have a Sonoff S20 and a Sonoff Basic. I flashed them both with the Tasmota firmware. My problem is that the Sonoff’s don’t connect to the WLAN(FRITZ!Box Fon WLAN 7390) or don’t open their own WLAN. What could be the reason? Is it not allowed to enter special characters in the SSID? SSID is entered correctly as well as the password. Flashing also worked after Atom (so I get a successful message). Can someone help me?
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