Bug: not all unicode characters are shown (Hebrew in my case)

[AndroidDeveloperLB]

I try to switch to Hebrew using ALT+SHIFT, and then I type in it, but I don't see the text from this app on the screen showing Hebrew. It shows English instead.

For example, I type "ד" and I see "s" instead (same key, but different character should be written as I'm on Hebrew language and that's what was typed.

See here:

2020-04-09_11-55-00.zip

I think most apps fail to do this correctly. But I've found one that does: https://keypressosd.com/