ZMNHSD1 DIN Dimmer : on/off capability

Using ZMNHSD1 DIN Dimmer, the on/off capability is not working with qubino app (v 2.0.10) : when trying to switch on or off in the app (with tap on the icon) of in a flow, nothing happens. Homey shows the light is off, but it stays on. Same happens when trying to turn on .

It works correctly if I dim to 0% instead of using “deactivate” (same for activation).

Any ideas to fix this ? Thanks