Nokia addresses Chinese character input again with a new app called Nokia Diexie. Instead of having to write one character at a time, you can now write complete sentences. You can try it out on your Symbian^3 or S60 5th Edition devices. No Stylus needed, your finger is your pen.
Nokia Diexie (诺基亚叠写) is a unique Chinese character handwriting input technology designed specifically for smaller touch screen phones where writing out a full sentence just won’t fit on a small screen. Nokia Diexie allows users to simply write a full sentence one character over another in a stacking style with using your pointer finger as a pen. (Diexie in Chinese means “overlapping handwriting”). As you begin writing the next character over the previous character, the previous character begins to fade away, creating an overlapped visual, allowing you to concentrate on finishing the next character.
Research has shown that this input method not only increases the overall user experience for Chinese character text input, but also increases the accuracy of the recognition to identify different handwriting styles.