? There is a language option in the settings. The languages are divided into system language and input language. You can use Pinyin by selecting Simplified Chinese as the input language. You can try it according to this, maybe it can help people in need. If you are inputting characters, please select the input field or display the keyboard when you need to input characters. Use the arrow keys to select the characters to be entered, press 0 to enter, press R2 to confirm, or press X to operate. If you select (switching operation), you can also use the sensor provided with the controller to input characters. Tilt the controller up, down, left and right to select characters.