/etc/xrdp/km-XXXXXXXX.ini
Files containing the keyboard mapping for language XXXXXXXX, which is a 8 digit hexadecimal number identifying the country and language code.
00000405-
cs Czech
00000407-
de German
00000409-
en-us US English
0000040c-
fr French
00000410-
it Italian
00000416-
br Portuguese (Brazil)
00000419-
ru Russian
0000041d-
se Swedish
00000809-
en-uk UK English