(I am not a native english speaker, if i say something unclear please let me know

and thanks for your patience)
I just got my prs600 two days ago, since prs600 doesn't support chinese, i hacked my prs600. i followed the procedures that everyone does in china. everything was fine, except one thing, my dictionaries are locked at the option "no".
which means, even though i choose either dictionary, after the system is restarted, the option still is locked at "no".my prs600 shows" dictionary is disable"
i changed the language option to english, it didn't work.
i recovered the original system, it didn't work.
i reset my prs600, it didn't work.
nobody in china who hacked its prs600 like what i did has the same problem with its dictionaries.
is there anyone knows how to solve this problem?