On-screen keyboard issues

[rheart]

I've switched to XKB's lt(std) keyboard on Lenovo IdeaPad Flex 5i Chromebook. With physical keyboard the layout works well. But if I switch the laptop to tablet mode (by reclining the screen over 180 degress), ChromeOS switches to tablet mode. On-screen keyboard shows standard US layout, but if I touch-type with it, I get lt(std) keyboard characters instead. What's worse, on-screen keyboard lacks some keys which have Lithuanian letters, for example several keys between L key and Enter key, that means it's impossible to type them.

Would it possible to fix these behaviours?

[hickford]

I have the same problem. I don't know a solution.