Why does the letter Y come out when I press Enter on a wireless keyboard?

Question

Keyboard

The keyboard is connected to an android tv box which is connected to the TV. I press Enter - the letter Y comes out, with the English layout it comes out - Q .. reboot does not help)
Previously, this was not the case. BUT ... the laptop works without errors.

Answer 1

Because this buggy Chinese guano is broken.

Answer 2

the letter th is pressed because at that moment the on-screen keyboard is open and the letter th is immediately selected by default. the fact is that there are nuances of the enter key on this keyboard, it does not work as it is supposed to))

Answer 3

Glitches in the clave)