Your post is very helpful. But after I load the E2C dictionary, the chinese characters are displayed by boxes because of the unicode problem as you said. How do you get around this?
I tried to follow your "but you can click enter key to view chinese translation and press back button to continue read book.", but the enter key does not return the chinese character.
Ok, I have found the way to display the chinese characters: http://blogkindle.com/unicode-fonts-hack/
But, the fond type becomes different. The annoying thing is the smaller line spacing, which makes the reading uncomfortable. Anyone can help?