Changing the input language of physical keyboard on Android TV box I have an Android box TV with Android 9.0, and I would like to add a physical keyboard, but there's no option for that. When I press the &quot;manage keyboard&quot; option, it shows what's in the picture.

I have a Microsoft keyboard connected with a USB adapter WiFi to the box. When I want to write in Portuguese, the physical keyboard it's in another language, but the on-screen keyboard is in Portuguese.
I had a similar problem, my Android TV screen did not show the characters I typed on an external Genius Spanish Keyboard.
I wrote to the manufacturer asking for a driver but the answer was they do not provide support for Android OS.
After a trial and error research I found that
Logitech Keyboard Plus 1.3.0 (565k)
com.logitech.keyboard.look_ten
was the solution.
This apk is a Bluetooth driver but worked with my USB wired keyboard, I only had to set the keyboard language data.