W580i-Help required for adding language input

[SeaMonkey]

Hi all. I just bought my w580i in malaysia, and found out that it does not have chinese language input. The language options available for my sms text are english and indonesian, but I can read simplified chinese sms (the text is displayed properly) In this case, do I have to flash my phone with firmware (such as CHINA MAIN/ CHINA FS)or just add the chinese language to my phone as taught by one of the tutorials in this forum?http://www.topsony.com/forum/showthread.php?t=2806

You can do it in both ways , but look here Top Sony - Languages Description - pick languages you need and flash your phone with MAIN,FS and CUSTPACK according to your languages.