Hi, can anyone explain what to update using DAS to update the instrument cluster display software to the latest version?

The reason I am asking is that I currently have a 2009 W204 in Korea and the instrument cluster display cannot show Korean characters (only English, German, French, etc.). However, the 2010 model W204 displays Korean characters fine. It's a real pain because when I play MP3's of CD or SD Card, if the title of the song is in Korean the display is unable to show the title because obviously it is not supporting Korean language (Comand screen display Korean characters fine).

I suppose I could update the software of the instrument cluster display with the latest version which should include support for Korean language. Could anyone explain where and how I can do this within DAS? I have used DAS to update settings, etc. of the Comand and audio system, but not the instrument cluster display. Would an update of the telematics software to the latest 01/2010 version accomplish this? Thanks.