Problems with devices configuration in iHost

Hi all.
I am doing some experience in configuration of Sonoff devices directly in iHost. I wish to use it entirely in local mode, but I’ve seen that with WiFi devices this is not possible in this moment. I hope this will be in the next future.
So I use it in “hybrid mode” with WiFi cfg by eWeLink app and Zigbee by iHost.

Some configuratione seem go well, but I experienced an annoying problem in configuring MINIR2 extreme device with Inching mode. Setting (or unsetting) this mode (eg with 5 seconds, and more or less) result in hang of device with the relay always close.

All the firmare are upgraded to last version.
Thak you in advance for your suggestions

The workaround is create a scene with tap that execute a sequence ON-delay-OFF.
But it seems better to solve the problem natively