I have a treo 650. At first, I could only type English but when I tried using the pinyin typing I just got gobbledygook. Also, if someone sent me a text in Chinese, it was also garbled. I went to the seller and he installed software that allowed me to type and read Chinese but now I can't type English! I can use the touch screen and "type" using the the touchscreen keyboard but it is a slow and cumbersome method. I still must have cjkos enabled or incoming messages are still a mess. Is there a way to easily swtch from chinese to english and use the keyboard for both?