[issaacxu]

Being very disappointed with the fact that I couldn't read Chinese eBooks on N97, I finally flashed it into Chinese (Hongkong) version. Now how can I flash back? The major problem is that I cannot find the original software. Thanks for any help! 

[synth_fg]

What ypu have done and what you want to do are both warenty voiding and so cannot be discussed here

I'd suggest you use your favorate search engine to find what you need to redo what you did with a diferent target

[babdi]

Once upgraded / changed it should not be downgraded. The phone can get "bricked"

[super_slam]

just get a upgrading software from nokia's website and install a new firmware using english as a language

[issaacxu]

Nokia should come out with a solution similar to Mac OS X where one can easily choose different language... I'm not hacking or whatsoever, just want Chinese compatibility!

[issaacxu]

Thanks Super_slam, that's what I am thinking and I should give it a try.