In JP Keybord

[KeyQualle]

I am Jp,I used JP Keybord.
If I used Config Tool, I miss.

2021-07-13.01-36-23.mp4

Some imports are misplaced.
Japanese import is not reflected.
Cursor keys are not reflected.
Numeric keys seem to change their input depending on whether or not there is NUM.
Can't you solve these problems?

I don't understand how to use it because I started using GitHub even though I don't understand English because of this overlay.
I'm sorry if the place to ask a question is wrong.