Switching layouts in external keyboard

I bought external keyboard / air mouse “i25 Rii Mini” in order to simplify typing in TV-Box. I need to type on 2 different languages.
This keyboard works fine with TV-Box Android together of External Keyboard Helper Pro, but in Kodi this physical keyboard always types only english symbols, despite the layout, selected by pressing keys combination on this keyboard, or layout, currently selected in Kodi on-screen keyboard.

So, are there any way to use “i25 Rii Mini” with Kodi 17.3 in order to type with non-english layouts?