REPORT 2:
It's fixed my previous problem. I found "ash" after upgrade better terminal to advanced shell.

anyway, my objective is making EE to read other languages than English..
from information that you, robot provided, I have done adding Droid fonts into /system/fonts
now EE can display my language correctly.

I am trying to update keyboard and will report soon

REPORT 3:
I have done adding keyboard with my language. Now my EE is perfect.