Sonoff TRVZB - Current Temp always at 0

Hello,

I own multiple Sonoff TRVZB (radiator Valves. All of them are not showing correctly in the UI the current temperature, although the value "current_temperature" is correctly seeing the actual temp.

TRV_no_temp

Full diagnosis of one of the valves is here:

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KartoffelToby / better-thermostat-ui-card

Sonoff TRVZB - Current Temp always at 0 #175