The customer said that the keyboard suddenly stopped working. And the keyboard language cannot be called. And tried it many times. Finally decided to replace the new keyboard. He wants an original keyboard. After all, his computer has been around for three years.
Perhaps the life of this keyboard has reached its limit. His choice to replace the keyboard is correct. This keyboard. Can be found on aliexpress and amazon. Searching directly: Keyboard Teclast F6 PRO